Pros:

- Plenty of stuff around inside the buildings
- Hard
- Nice slow mo function
- Good teamwork is needed

Cons:

- No faults

Conclusion:

Very good survival map, plenty of places to camp, plenty of ammo and cannisters to utilise but that said it doesn't make it easy :P. 
I noticed the gun on the roof would either be a minigun or a normal mounted machine gun, it would be much better if the minigun was deployed everytime :D 

Pros:

- HIGHLY ADDICTIVE
- Well planned story and hard fought battles
- BIG CHAOS :)
- Requires good tactics and great team work

Cons:

- It needs 4 good players to make it threw to the end

Conclusion:

I totally love this map, with a team of good players you will too.
Its not easy and good team work is essential to succeed. 
The game unfolds once you reach certain time factors, you will have to play to learn before you will know the best positions to take and when, in my eyes this is what makes it soooooooooooooo daaaaaaaaaaaaaaam goooooooooood :P.
Music is great and the thrill of the story as it unfolds is AWESOME!!!
I highly recommend this map and rate it as the best I've played so far :).
The bots aren't very good so you will have to work closely with a team of friends in order to make it threw to the end, requires a great amount of thought on tactics and positioning as each sequence opens up, its intense, wouldn't be much fun if it wasn't :P