If this would have been my way to school i'd rather stayed at home lol

One can see, just in the first map alone, how much effort went into this campaign. Its heavily detailed in each map, has many custom scenery objects and many custom events
The difficulty curve is perfect from map 1 to 5. The difficulty of the finale depends on how fast you can find the 4 vaccines, i'd suggest, you open the marked fridge last, when you found the other 3. On my recent playthrough i was kinda lucky, i found all 4 containers of vaccine right after the first tank appeared. So after that it was a simple hold out until you kill the 2nd tank, before the bus arrives, which you easily can reach, if you found and saved a Boomer Bile from previous maps. So this time the finale was pretty much easy going, but if you have bad luck, and still after the 2nd Tank is killed didnt find every vaccine, you will have a problem. Because then there will constantly be at least one Tank AND a horde AND Special Infected, so good luck then. 
Technically everything works fine. There are no bugs or other issues, except if you use a Tank model, you should switch that off, else the Tanks in this campaign might become invisible, because of conflicting files.
This is easily and still after all these years one of the best campaigns out there.
10 stars out of 10

PS: I kind of have to disagree with ZiggyStardust...This campaign is better than the official campaigns in ALL aspects, literally.

Very much fun in this campaign, but also a bit of frustration.

I really like this chinese style campaign. It has some amazing visuals and nice details.
I also like that the path is relatively easy to find.
The finale is a bit too insane though. Maybe tone it down a bit, during the first part, as you have to push the shovel towards the APC and wield it onto it.
Most times the bots end up incapacitated during that part. And then there is a traditional hold out ontop of it.
The biggest problem though: whatever you kill during the finale, does not count to the end credits. i ended up with 879 Zombies harmed only and i had to restart the finale twice. Also many other stats remain 0s, like damage taken, or melee kills, or accuracy.
Other than that, there are no other bugs or technical issues.
8 stars out of 10

PS:
why are there so many complains about politics? Damn see this as the thing it is: a custom campaign, and a really nice one ontop. Stop complaining about politics!

Very nice asian themed campaign

This is a really nice asian themed campaign, that works quite well. No technical issues. 
Its very detailed and looks very nice.
I like the chapter, in which you are travelling in a train, its very much fun and very rare, that campaigns do something like that.
The finale has some nice ideas, for example, that you can block off Infected for a short time in the small room. Although that makes it relatively easy to be honest. I like the ending scene, where you run over a Tank and fend off Infected from inside the rescue vehicle. This is quite funny.
Still not perfect to me.
But 9 stars out of 10

Not flawless!

Interesting campaign with 2 major flaws in the finale.
However the first 4 maps were easy, medium, difficult and insane, in chronological order, so the difficulty curve for the first 4 maps is perfect, but the finale is so damn easy, because you can camp in the safe room for the most time. You only need to get out of it for fighting the Tanks, which is one of the major flaws i mentioned. The other is, the rescue vehicle should be highlighted and if you are on it, the cutscene instantly plays, even though the Bots are still fighting, and the players who are on the rescue vehicle can still be attacked DURING the cutscene, just without taking damage. This is weird.
Anyways, despite that, this campaign is still very much enjoyable.
And technically, apart from those bugs i mentioned, everything else works well.
6 stars out of 10 (will still keep and replay it, because the first 4 maps are well designed and fun.

Tank party in map 1

As far as intesity goes, this campaign is top draw. Especially the first map has an insane intensity. That final event in this map, in which you have to run to the safe room, is quite dreadful. Luckily we had a warning, that Tanks will appear, plural. And it were not just two, i think it were 3 or even 4 Tanks. The Bots were incapacitated in an instant, i luckily made it to the safe room, thanks to Auto Shotgun + Axe. The following 2 maps were nicely designed, and not too difficult. Fair game, to be exactly.
The Finale on the other hand was relatively easy. But the location was copied from Dark Carnivals first map. It is basically even the BEGINNING of the first map. Why not do a custom location for the finale? I mean you done custom locations for the previous 3 maps as well. However it is a very enjoyable campaign, despite its asurd difficulty curve, which went from insane (map 1) to easy (map 2) to medium (map 3) and back to easy (finale).
In my oppinion the difficulty should increase from map 1 to the finale slightly each map.
7 stars out of 10

Post scriptum:
I have to disagree with ZiggyStardust
The details are better than "so-so", whatever that means, but it was listed as a "Con" so it has to be something negative.
And I did NOT encounter any Bugs/Nav issues.
The pace of the first map was okay, the difficulty curve of the WHOLE campaign was the only thing weird here.
not mediocre but not decent? what the hell? Anyways, it IS a decent campaign.
Please players, dont listen to his "not recommanded", play it for yourself and craft your own oppinion about this campaign!
People should not listen to him, rather play campaigns yourselves and decide for yourselves if you like it or not

Map 1 and 3 are great but map 2 doesnt respect the player at all

This campaign is very difficult, especially the 2nd map
Endless hordes, once you open the safe room door, then upon activating the generator, the endless hordes intensifies themselves, and then with all these Zombies and Special Infected, a damn Tank spawns? Seriously? This map doesnt respect the player. I mean i like a good old challenge, but this is beyond craziness. Simply ridiculous.
However, despite that insanely difficult 2nd map i still like this campaign
The finale takes place in a recording studio, which is one of the coolest location i ever played a finale in. However, the bots sometimes dont follow above the ramp over the truck in the beginning of the final map. But you either can warp them or wait till they teleport themselves.
Anyways i cant give more than
6 stars out of 10 (which is mainly because of the lack of respect map 2 shows towards the player. I still will keep (replaying) it, because i like how everything looks, great details, especially in map 3)