Pros:

Always wanted to be a policeman (in real life, but I don't really deduct points for that)
Being police is more serious than a ex-highschool football coach

Cons:

None

Conclusion:

Very good skin. At least Coach fits with the clothing, at least that's what I think.

Pros:

Portal 2 Easter Egg
Fun to play over and over
Detailed maps
Very original
Creative idea for cresendo event - shooting fire can start the event
The explosion
Custom melee weapon

Cons:

Carrying the gnome through the finale it's kinda difficult because if you drop it, it can disappear so you would have to start the level all over again
You would have to kill the bots on the way to the Portal 2 easter egg, if you lock the bots out anyways.

Conclusion:

Worth the download, excellent map!

Pros:

Easy to understand
Really funny map  
Works in multiplayer

Cons:

Tank only appears on Expert.
Bot's don't go with you, maybe you would want to fix the NAV or something.

Conclusion:

Other than the cons, funny map! Keep making more.

Pros:

TF2
Can go into the red spawn
I couldn't find any bugs
Zombies ran around the map really fine
Good FPS
Very good weapon placements
Can be played on VS/Survival/Campaign, to my knowledge

Cons:

You can shoot through the Red spawn area windows and zombies can't hit you through them. (Not going to deduct points, balance issues mainly)

Conclusion:

I have tried both CO-OP and survival, and it is a pretty good map, even though I've played it before on TF2.