Pros:

- love the European environment
- love the many historical buildings seen along the way
- love the ending music after finishing the campaign; very creative
- the gauntlet events aren't that hard; it's possible to play it on expert
- a very nice poster for this campaign; love it!

Cons:

there doesn't seem to be anything bad about this campaign

Conclusion:

Perfect. Just the thing I'm looking for. But there is something confusing like the part where it says evil is coming or something like that; what does that mean? Overall, a very high quality campaign and I think the creator really took a long time to make this, he or she should be rewarded!

Pros:

- love the chinese atmosphere
- the witch wearing a cheongsam! GREAT!
- the use of L4D1 survivors is suitable
- free AKs from killing soldiers; hell yeah!
- nice idea of making molotovs by inserting cola bottles into car petrol engines

Cons:

- finale was kind of hard and long
- having soldiers that can shoot you? really?!

Conclusion:

Neat campaign. However, I think that the soldiers being able to shoot you is rather annoying. Also, the cola bottles idea isn't really such a good one but it's creative because car petrol engines spawn REALLY far from the cola bottles' position and a person would have to carry it all the way to the car. A player could just find their own molotovs instead of taking the risk of being defenseless carrying some cola bottles. Either way, still average.

Pros:

- gauntlet events are not too hard
- bots work fine in this campaign
- environment is kind of simple but suitable
- supplies spawn at good intervals
- finale seems fine

Cons:

- in the first few maps, the sky is just pink with green squares
- in some parts of the map, items can be seen floating and invisible blockages can be felt

Conclusion:

This is somewhat a really normal campaign. Nothing much I can say here but I really hope the invisible blockages (could be furniture) would be fixed; it's so weird to be walking halfway only to find yourself being stopped by something invisible.

Pros:

- lots of defibrillators throughout the campaign; this serves very handy and useful on expert difficulty
- tier 2 weapons spawn very early; in fact in the first level, they already spawn!
- the mall looks like a real mall in America
- average length of this campaign is fine

Cons:

- for some reason in the last map, if you were to go to the back of one of the train, outside of the blackness three tanks would emerge out of it and attack you! and after defeating them, another three will spawn!!
- navigation is quite poor in this campaign; very confusing
- there seems to be a lot of infected in this campaign everywhere, really bad on expert; can die easily
- the first map's sky is just pink with black squares

Conclusion:

Not a bad campaign I would say. It's quite detailed and well planned. But I'm still wondering about the tanks coming to attack you non-stop from behind the train. What was the reason for putting it like that? Or it might be a glitch. Anyways, good campaign!

Pros:

- love the rainy and stormy environment
- love the foggy environment 
- the poster seemed quite unique
- like the plane blowing up causing a sort of shockwave
- the last map had lots of supplies; very convenient

Cons:

- in the second map, the sky is just pink with black squares
- finale was kind of long to get to
- one of the gauntlet events in the second map was really hard to play on harder difficulties
- kind of boring; no interesting things, very plain

Conclusion:

I guess this campaign is okay. It's not the best but it's also not the worst. The three maps in this campaign could actually be considered as a five map campaign to me as well. It's also quite fun to play to a certain extent.

Pros:

- really love the traditional chinese music in the campaign
- love the finale; running across the great wall!
- it really looks like china a lot
- the buddha temples were well made

Cons:

- in the first two maps, the sky is just pink with black squares

Conclusion:

A nice Chinese campaign. Though to be honest, it's kind of boring. There's not that much exciting things in this campaign. Perhaps adding more exciting events would attract more people to play this campaign, that's what I think.

Pros:

- love the left 4 dead 2 survivors' voices from the escape truck
- love seeing Coach hanging on to the ledge of the building and falling to his death
- love seeing Eliis getting ripped apart by the hunter
- a very long campaign; I like it!
- german words in the campaign! too bad I don't understand though
- love the environment; especially the zoo!

Cons:

No cons while playing this

Conclusion:

Brilliant campaign. Not only is it based in Vienna, there are also many good and funny things in this campaign. I hope to be able to play more of these types of campaigns.

Pros:

- like the rain in some maps
- like the blimp in the finale; really creative
- the scene where the zombies were chasing after a car and ended up getting blown to pieces by the car's explosion was good

Cons:

- in the last map, the supplies were floating!? And the survivors were in the open where all the zombies could attack you at once!
- the sky is pink with black squares in the first and third map
- during the raft event, the bots always tend to drown in the water; sometimes they don't even get on the raft
- why is there certain times where the survivors and infected all slow down for a period of time and then go back to normal? annoying!

Conclusion:

Not really a promising campaign but it's not bad either. But I still think it needs LOTS of improvements to be a more popular campaign.

Pros:

- love the little children singing in chinese in the 2nd map; it's really cute!
- THE GREAT WALL OF CHINA! HELL YEAH!
- a very interesting finale
- love the snow and winter environment

Cons:

- in the finale, the ice is really slippery and so it's hard to shoot properly
- when a person brings the firework crate to melt the ice, if he's unlucky he may not have enough time to run before the ice melts as the ice makes the person unable to escape quickly; this then makes the person fall into the water and die
- in the first map, i see a pink sky with black squares only

Conclusion:

Really interesting campaign, especially the finale. This campaign makes me want to go to China someday, excluding the zombies of course. XD

Pros:

- love the rain in the first few maps
- maps are alright

Cons:

- why do all the weapons and first aid kits need to be outside the safe room? i just don't get it.
- poor lighting in most of the maps
- in the finale, no clear instructions were given as in how to start the finale
- TOO many mobs spawning in the first two maps
- there is a glitch in which after the survivors enter the helicopter to be rescued, the ending doesn't trigger; it just stays there
-in the finale, after the rescue has arrived, the gate opens INCREDIBLY slow

Conclusion:

Really poor. I really don't get why all the supplies are put outisde the safe room. It's called a safe room and it should be inside the room and putting it outside would make it dangerous. Also, what's with all the random mobs coming every few seconds? It's not normal seriously. The finale was also not good at all. I really hate the slow gate at the finale, it forces the survivors to fight even more even though the rescue is already here. Really poor.

Pros:

- love the rain and the stormy environment
- interesting and comical survivor quotes; it makes the campaign more interesting to play
- the exploding room was kind of scary but cool
- finale is fine; love how the survivors try to turn the generator on several times but keep failing until a certain extent

Cons:

- in the first map, there is one route that actually leads to nowhere. A survivor who uses that route would be unlucky as he would be walking on for hours and to no avail
- the bots always get stuck outside the elevator and also in the beginning of the third map where you need to crouch through a hole

Conclusion:

Not a bad campaign to be honest. Despite having only three maps, it still feels kind of long. There are also many creative and suitable ideas inside this campaign making it unique in its own way. There are also no glitches in this campaign either. Let me just say that I was honoured to be able to play this campaign.

Pros:

- brilliant variety of environments; forest, CEDA evacuation center, waterfalls, church etc.
- an interesting gameplay for me (personal opinion)
- not too hard to play; rather it's kind of fun to play this campaign.
- despite being long, the quality is five stars.

Cons:

I've yet to come across any cons in this campaign.

Conclusion:

Excellent campaign. Everything feels right and in order. Thumbs up to the creator of this campaign.

Pros:

- love the random special infected stuck in glass cages with some of them being able to break free from them; that also goes for the melee weapons
- navigation is really good
- environment is not too bad

Cons:

- at the elevator panic event, the elevator takes too long too come
- the finale isn't as good as I expected it to be; too plain and boring

Conclusion:

Average. Hopefully this campaign can be modified to be more interesting and fun. But good work with the SI and the witches in the cages, it's fun to look at them and kill them. 

Pros:

- love the England environment as it is rather unique
- love the custom werewolf tanks
- the scary music played when entering certain places and while fighting the tank is really good
- love the voice of the lady in the first map; it sounds really real
- the dog food event was kind of nice in my opinion
- love how the survivors go underground and the many skulls everywhere
- love the rock music played at one of the events; it's rather creative

Cons:

- finale seems kind of easy as it's kind of short and easy to escape; I could even escape without fighting any tank!

Conclusion:

A really well done campaign. The details in this campaign are really well-thought and layed out plus the navigation in this campaign is really good as well. However, I think it would be better to improve on the finale as I've stated above, it's too easy. Try making it a little harder but don't make it too hard in the process! Overall, a MUST PLAY for ALL L4D2 players!!

Pros:

- length of maps are good
- like the piano that plays music
- navigation is smooth and neat
- finale is fine
- gauntlet events are in normal ratios
- the design of the pool is unique and good

Cons:

- the bots sometimes get stuck outside the elevator and can't get in
- for some reason, tier 2 weapons only spawn on the third or fourth map for me (might be a glitch)
- not much interesting dialogues by the survivors; plain and boring
- for some reason, the witches don't appear at the maze; it's totally empty (might be a glitch)

Conclusion:

Average and unique campaign. I especially like the piano and the pool as both are very well done. However, there are many glitches in this campaign and hopefully they can be fixed. Overall, an enjoyable and fun campaign and easy to play.

Pros:

- the Chinese environment is really good
- like the custom traditional Chinese music heard when fighting the tank
- like the warrior armour suits in the catacombs; it reminds me of ancient China
- the finale was kind of weird but interesting

Cons:

- navigation in this campaign is somewhat difficult 
- the need to keep destroying wooden fences to go through is rather annoying
- the bots can't seem to enter the "safe room" properly; they just stay outside as if they can't go in

Conclusion:

Good campaign to play. This campaign can almost capture how ancient China looked like last time. However, there are still some flaws that prevent this campaign from being perfect. Also, I would like to suggest something. Would it be fine to let the zombies wear Chinese outfits? I mean this is China you know, and yet I don't see any zombie having any indication that they're Chinese zombies. I'm positive that more people will find this campaign more interesting and fun to play if you were to do this.

Pros:

- navigation in this map is very smooth and easy
- amount of mobs are just fine
- environment is nice
- length of maps are good (not too long and not too short)
- like the finale; it's rather interesting especially the plane crash

Cons:

- I don't think the word "cons" exist in this campaign

Conclusion:

This campaign is pure perfection. I don't see any flaws at all here; everything is just right. Good work in making this campaign and hopefully the creator would continue to make campaigns as perfect as this. :)

Pros:

- environment is nice
- ammo supplies, guns, medical items spawn at good intervals
- like the use of left 4 dead 1 survivors in this campaign
- like the introduction of the campaign; it's rather unique and it makes sense

Cons:

- a severe lack of direction in this campaign; it's really hard to navigate through the maps
- the tasks don't seem to work immediately; they only work after all mobs stop coming e.g. shooting the train box at the railway station, cutting down the tree to create a way through the fence
- lighting is rather dull; the whole campaign seems dull especially in the first map
- the event where the player needs to press the button to lift the container doesn't seem to work as the button is on top of the tower but there doesn't seem to be a way to go up there (might be a glitch)

Conclusion:

Decent campaign. However, the serious lack of direction can cause a player to feel hopeless and their expectations of the campaign to drop. I would recommend putting arrows to indicate the direction but please do not put too many of them. The events don't seem to work well either. Hopefully this campaign can be improved.

Pros:

- environment is nice
- Zombie mobs spawn just fine
- bots work perfectly
- the finale was good as no sacrifice was needed
- like the use of explosive barrels in the campaign ( I love shooting them) :)

Cons:

- for some reasons unknown, ammo and medkits/pain pills/adrenaline shots seem to spawn very seldom except in the safe room
- quite short as only 3 maps are available

Conclusion:

Good campaign I would say. It has the Sacrifice campaign sort of feel in it but without the sacrifice. However, in my opinion it's too short for a campaign and I would prefer it to be longer. But overall, a job well done for this and I hope everyone would try this brilliant campaign.

Pros:

- environment is nice
- length of each map is just fine
- lots of guns and ammo provided (like the Whitaker Gun Shop)
- creative music and voices inside the campaign

Cons:

- bots have some problems in navigating
- the mobs are just too many (almost impossible to play on expert)
- gauntlet events are just too many

Conclusion:

A little hard to play sort of campaign, as there are just TOO many gauntlet events and endless mobs of zombies coming to attack you. I tried to play this on expert, and all my teammates (including myself) were wiped out by the mobs within just a short period of time! Maybe you did this on purpose to make this a challenging campaign but I think this is going a little overboard. Other than that, everything else is okay.

Pros:

layout of maps are good
easy to navigate
bots work fine
scenery is nice
custom melee weapons are good to use
the use of L4D 1 survivors is suitable for this campaign
custom spooky music makes campaign feel even better to play

Cons:

no cons

Conclusion:

A perfect campaign I would say. It's rather hard to find perfect campaigns like this. Creativeness aside, this campaign 
also has custom music inside it; making it feel spooky and all that and the custom melee weapons. Most campaigns just copy the normal melee weapons but this campaign is rather different as it has its own special melee weapons. Thumbs up to the creator of this campaign and continue to do a good job!

Pros:

first few maps are pretty easy
main tier 1 weapons come in later in the first level which is something new
love the rain with the sunny weather :)
navigation throughout the map is fine (easy to find the way)

Cons:

the sky is just pink with orange squares; what's up with that?
mobs spawn too often

Conclusion:

Average. Not the best and not the worst either. However, the sky problem seems to bug me a lot, hope you can fix that; or am I the only one who has this problem? Anyway, good work on making this campaign!

Pros:

- winter environment is really nice
- dark weather is also great
- bots work fine
- guns and ammo supplies spawn at good intervals
- length of campaign is just nice

Cons:

- quite hard to navigate through the campaign as there are many ways that can lead to a different place; causing a lot of confusion for players

Conclusion:

A rather decent campaign I would say. It's not totally bad nor is it totally good, it's just normal. Although the navigation in this campaign should be fixed, this campaign is still a campaign that everyone should try.

Pros:

simple, normal and organized (everything is in order)
fun to play
like how the L4D1 survivors help with the finale

Cons:

a little too much panic events

Conclusion:

Overall, this is a high-quality campaign. Despite having a very big resemblance to Dead Center in terms of environment and soundtrack (the soundtrack was from Dead Center right?), this campaign still showed its difference in its uniqueness. However, I would think it would be best to cut down a little on the panic events as I played on expert and ALL my teammates died due to the many panic events even before the finale! P.S: My teammates are human players not bot palyers. But otherwise, a big thumbs up to the creator of this campaign. 

Pros:

length of map is good
layout of items are good
scenery is nice
the advice/instructions/help given by narrator was very helpful
bots work just fine

Cons:

no cons

Conclusion:

A wonderful campaign I would say. I like almost everything about this campaign especially the help and instructions given as it really helps players know what they're supposed to do therefore giving a more comfortable gameplay. A job well done on this one I would say.

Pros:

nice scenery
love the custom music at the beginning and in the safe room :)
many creative ideas inside this campaign

Cons:

finale is a bit too hard
1. the gas cans are put too far from each other and is rather hard to get.
2. the bots can't seem to catch up with me while I'm looking for cans and they get wiped out on their own by infected.

Conclusion:

A normal campaign I would say. It's not too easy and it's not too hard but the finale is kind of annoying. Otherwise, a campaign that even inexperienced players can play.

Pros:

layout of map is good
like the rain in the first few levels :)
bots are working fine

Cons:

stats only show zeros at the end of the campaign
there is no proper poster for this campaign

Conclusion:

A rather decent campaign I would say. However, I think it can be better with some new adjustments. Please don't abandon this work of yours Unlawful_combatant.

Pros:

nice scenery
layout of weapons and ammo is good
amount of zombie mobs are just fine
finale is very thrilling with the tank :)
like the idea of regenerating health from vending machines
like the idea of being able to make your own pipe bombs and molotovs

Cons:

finale: the bots don't really get on the raft and in the end drown in the water

Conclusion:

An action packed and thrilling campaign. Every moment keeps you aware and awake with your adrenaline levels high. If the finale could be fixed, this campaign would be pure perfection.