Pros:

nice map layout
great detail and mapping
good sounds

Cons:

glitches in maps
3rd map in toilets, sinks have slight holes as looks like miscuts done.
finale unfinished as unable to complete it. Yes i read about the glitch in it.
not enough ammo placements as run out of ammo quickly.
More weapons on 1st map as pistols only make it hard especially when tank arrives

Conclusion:

Overall a great map but need to sort out the glitches.
Love the sniper type zombies but needs more ammo for the playability factor and feel limited to just pistols for so long.
Get the finale sorted and it will be an even greater map

Pros:

Good game
Nice layout
Nice props

Cons:

Too many rooms doing nothing
Not enough zombies so need to redo navs
No tanks on first 2 levels but 2 tanks each time in finale
No rails and too small an area in finale
glitch in 2nd ladder down to rescue pad. had trouble getting onto it

Conclusion:

Overall, campaign is very good. still needs work on it but still great fun.
Could do with less rooms doing nothing and maybe some arrows to help us get around as very confusing in places.
Could do with more zombies and also tanks in maps 1 & 2 and only 1 tank at a time in finale as makes it harder with 2 tanks due to area size.
Great effort though

Pros:

very nice layout of maps
loads of custom models
all levels nicely laid out

Cons:

Map 2 near subway entrance  has M60 sitting in the air. Looks weird 
too many zombies in finale make is too hard as when you get  a Tank zombies are too much even when play on Easy.
Needs to rethink the nav for zombies on this bit

Conclusion:

one of the best campaigns i have played but lets it down in the Finale by the amount of zombies and even more because when Tank arrives you have to fight off zombies and Tank and it is very hard to do. 
Even changing it to Easy mode it is too hard.
Would give score 100 but for the Finale issue and M60 in Air

Pros:

good layout of maps
good selection of weapons, etc

Cons:

bots get lost and dont heal
can get lost, needs marking for directions on some parts of map
Direction arrow on finale but what  or where is the pickup. nothing came or know where it is. Was it a car, lorry, boat.........who knows. none of us who played could find it.....

Conclusion:

Good map all round. Just a shame that it lacked a decent ending especially when nothing came to take us out of there

Pros:

excellent layout of maps

Cons:

light glitches
lack of ammo spawn
lack of quite a few things really
a little too dark in places
lose track of where to go

Conclusion:

The campaign itself is very nicely done though it has glitches in the lighting and in certain parts of the maps. slight mismatch of walls in tunnels.
Does need more ammo locations as run out of ammo easily and sometimes still long way to go to get to saferoom.
Also need direction signs as easily get lost in some areas of the maps.
If it gets fixes then rating will be higher but i think this is generous at the moment considering