Pros:

+Very well designed map
+Accurate copy of the attraction
+Nice to play, with a good amount of supplies
+The Scavenge mid-in ride is surely a nice idea
+Interesting idea of finale
+The traps are another nice deal added in this campaign

Cons:

-The ride is WAY to long, if you (and this happens commonly) die in the Scavenge portion while playing Expert it's highly frustrating to do the ride over and over.
-Tanks and Witches get stucked easyly

Conclusion:

A nice map, even for people not knowing the original attraction.
It includes some nice and creative inventions/traps and a good use of the Scavenge mode.

I think it's worth a full 90

Pros:

+The idea of only having 2nd Pistol at the start is kinda amusing. Additional, the 1st level is easy enough to actually make it just with pistols.
+The zombie spawn in the crops is quite a nice idea.
+The bridge thingy was great ^^
+The panic event caused by the travelling convoy was great.
+Broken Saferooms are always a +
+The farm was well-made and authentic designed
+Same goes for the building site.
+Level 4 has the best "Saferoom" ever.
+Dmging fences... lol
+Epic "Rescue vehicle"

Cons:

-No intro
-Just something bugging me: If the survs are moving for the closest evac station, why all the cars in level 1 are turned to THE OPPOSITE DIRECTION? lolz
-On the bridge you will "fall" through the edge of the bridge (about 1m before you actually should fall)
-On the end of level 1 there was a boomer spawned behinf the (barricaded) exit door.
-No T1 weapons in the entire first level, BUT T2?
-Staying on some cars usually prevented the Zombies from reaching you... AI fail?
-Poor Louis got stucked in between some stones (he kept flying while being stucked) due to a tank hit.
-Overall part 2 there were WAAYYYYYY to many explosions. I mean, i counted 24 Pipes and 8 Molos just in the motel behind spawn.
-I strongly disliked the river part... i ned about 10 minutes to find the cave and at the first look, moving across the river (with death effects) seemed the only way... frustrating
-The idea of a panic event caused by a couple of alarm cars at once is a nice idea. However, stumbling into 6 hords in a row is no more fun, but just boring. You overdid it here.
-Ammo spots were, exspecially in the later levels, quite to rare.
-At the end of part 4 i got a pink-black squared train (even after restart) and an missing wall texture next to it.
-The design+idea is nice, but the military base has WAY to much space... and way to less details for such a big ammount of space.
-On pressing the button, i thought it was a panic event, not the finale trigger.... pls add some sign to this or however.
-You seem to die while getting rescued, resulting in a sound mash and restart of the level.

Conclusion:

Nice maps, usually well detailed.
Many innovative ideas, auto-triggering panic events.

However, the supply placement is sometimes *hintlevel2hint* quite off, not enough ammo, but unnecessary heaps of explosibe (next to no explosives in the final).

Not really the best campaign i've ever seen, but it's worth a 78

Pros:

+Nice loading screen
+Custom signs for events
+The supply room with alarm door made me lol. GREAT idea, big +++
+The sewer is well-made and detailed
+The sudden panic event on level 4 start is great... And the idea of a lower area, zombies coming from and Smokers pulling down is nice, too.
+Great finale position
+The chairs next to the gun made me laugh "Je, sunset with zombies"
+Rescue vehivle position and spread of supplies was perfect.

Cons:

-No intro music
-Bots ned about 5 min to pick up the medkits... Script error?
-Most cars don't seem to be climbable for zombies... they just kept standing around me, doing nothing
-Found some floating pills in Level Part 3... just hovering midair
-Got 2 tanks in level 3. If i'm not playing expert, i exspect NOT to get more then 1 tank + 1-2 witches.
-The start event on level 4, mentioned on the Pros has also the big Con of ALL bots getting stucked there... not nice to do 50% of all level just alone by yourself.
-The finale level is supposed to have a SMALL way from spawn - final. This level 4 was to long.
-The 2nd tank in the finale got stucked inside of the building... and kept throwing stones through walls.

-No level 5 :(

Conclusion:

Nice and well-made campaign, just the AI is on MANY places a bit off.

Zombies can't climb, your bots ignore supplys and get seriously stucked.

However, some points like the nice finale and the alarm-secured supplyroom, additional the well-used panic events make this campaign VERY playable.

85 for being a good camopaign with (sad, but true) serious AI issues.

Pros:

+In general a nice map layout
+The prison looks well-made and authentic
+Includes the classic dejavu effect
+The level lengths are exactly how they should be

Cons:

-Too easy... if you can beat it on Advanced just with 3 bots without loosing much more then 50 health...
-No signs for radio and panic events
-Actually i didn't found a single breakeable window...
-On a deathpull-spot (before finale) survivors can "climb" up the wall like a ladder. Can be abused to do finale in SafeRoom...
-The finale layout was kinda similar to No Mercy... besides the Helicopter... it was just misplaced.

Conclusion:

Not that much of a special campaign, but no strong cons either.

Rather a basic, small&short campaign.

Not much to say... 65?

Pros:

-Nice Puzzle idea
-Well-made, no bugs and fair difficulty, fitting atmosphere

Cons:

-Always the same puzzles (kinda)
-Epic botfails (was crossing the bridge over the acid, a bot following me kicked away the weight -.-)
-THEY ESCAPED! Shouldn't they have died or something ^^ :P

Conclusion:

Not bad, but really short and even though being short, quickly repetetive... ntm nonsense tank and witch spawns...

70

Pros:

GREAT IDEA!
And really nice mapping ^^
The scripts rock and finding all these things in crates is just hilarious.

Cons:

Just a few little bugging things...
-On first map zombies can be spawned outside of the map, not doing anything.
-Sometimes a tank jumps into one of the holes, causing him to die within a few seconds.
That was it :D

Conclusion:

Surely not a "casual" L4D map, but a must for Crash fans ^^

95 (for the little bugs i mentioned)

Pros:

-The woods are in most cases well designed and good-looking
-I couldn't find any botglitches so far

Cons:

-The names on the loading screen are missplaced.
-The small pics of the levels (in the TAB menu) are just mere screenshots... come on, you can do better
-No intro music
-The background/border tree texture looks flat and is just to much visible in most places
-5 Maps in the woods... even with some things like church or tunnel it still gets boring-repetitive really fast.
-No problem with the random panics itself, but don't use the casual "xyz activated the horde" (playing german version, don't know the exact english translation) warning, it just doesn't fit.
-The tunnels on level 1 are an epic nightmare... They're plain, boring and the smaller tunnels are bugged like an ant hill... You get stucked kinda always (besides you move crouched), the zombies are invulnerable to punchs in there...
-Also, spawning 100 zombies next to a player isn't that much of a fun (even less with the thing mentioned above)

Conclusion:

No. May some people love woods maps, fine, but i wouldn't recommend this as a casual good custom campaign.

Exspecially not after the mapping-desaster on the first level...

Let's say 45.

Pros:

-A nice theme idea and authentic designed maps
-Seeing the Mercy Hospital in background just looks great
-The levelpart on the city roofs is quite nice

Cons:

-The loading screens doesn't look very L4D-ish
-I'm used to NOT spawning in a saferoom on the first level of a campaign
-A massive lack of explosives... I think i found 3 Molotovs at total, all in the same level. In combination with the rare T2 weapons tanks get to a serous problem.
-Up to the last level i never found a 2nd pistol. Shouldn't be THAT rare, should it?
-Also, on start of Level 4 the tank got spawned just when leaving the saferoom... To early!
-There are (expspecially in the finale) many failed AI paths (surv-wise). In the finale they just kept jumping to death, ignoring ladders etc.
-If you even use the exactly same radio convo as in No Mercy, pls also use the continuous radio call before activating it the first time.

Conclusion:

In total, the map-designs are nicely made and very authentic.
But they clearly lack of weapons/explosives and the AI paths for surv-bots are just cruelly bad.

I will give it a 68.

Pros:

-The biggest of this campaing: AWESOME DETAILED STORY and GREAT ATMOSPHERE!
-The Elevator part was great, exspecially the Hunter ^^. The idea with the restoring power rocks, too.
-many new sound clips for storyline
-some new notes for the events etc
-a recolored alarm car :D
-The train part is awesome ^^ The radio, the idea, the trainride, everything

Cons:

-I missed the classic "Start in an open area without saferoom door" ont he campaign start ^^'
-The campaign itself is quite easy... the only difficult part of it is the mass of tanks. Actually i just played advanced and got 2 every level and additional 2 witches nearly every level. Just to much tanks o.o
-Bots are kinda stupid when it comes to the train part ^^' Lost 2 due to jumping off the train.
-I missed the explosives on the finale. Just found 2 cans of oil, not enough!

Conclusion:

Great campaign with a new, well shown story, good atmoshere, some nice new ideas.
The only real con is the annoying amount of tanks.

I would give it a 95 in total ^^ I don't mind getting 2 Tanks/Level on Expert... But there shouldn't be more then 1 if it isn't expert.

Pros:

-Well designed map and epic atmoshere
-When entering the city from underground the nuclear fallout + music theme was just awesome. I spend a couple of secs just watching the visible background...
-The zombie spawnpoints on the roofs were just lol... "It's raining [men]zombies..."
-2 L4D specials: Dual pathways and the "Hey, one minute ago i was down there, lol"-feeling
-The burning house was great. Nice light effects, coughing characters and even the trap in ground ^^'
-Big + for the plane crash... though a boomer prevented me from fully seeing it >.<
-The Panic event over the streets with the crane like thingy: Great and even completely new. Much better then other campagins just setting you against waves of basic alert doors.
-OMFG AWESOME FINALE

Cons:

-AI pathfinding errors on Level 2 (lucky Louis got stucked and survived the tank that way ^^')
-Same level, behind the barricade event another tank and a hunter were stucked, sitting there and burning down.
-On Level 4 i felt like in a zoo: A couple of angryly growling zombies behind a fence, seemingly not able to just climb over it...
-The special music in Level 4 is just to loud.
-I had troubles finding the explosives in the final... there should be at least 1 or 2 next to the Radio ^^

Conclusion:

Until playing to 50% of the second level i though: "WUUUUT GREAT CAMPAIGN".
Then i encountered the couple of AI pathfinding errors which on a few spots surely ruined the gameplay. However, playing further things like the plane crash, the burning house etc cheered me up quite well and while beginning the last level i though "Hmmm, good campaign, just the AI will pull it down to something like 85."

Actually, then came the finale.
Pwnsome escape vehicle :DDD
Would love to give 100 for this, but this AI thingy keeps bugging me... but a 98 is in for sure ^^