Pros:

-The intro shocks me a bit
-Freakin' challenging
-Custom zombie mods
-M60's and Grenade Launcher before the finale
-So much details

Cons:

-Missing textures

Conclusion:

This is one of my favorite maps!!! But you should fix the zombie bug. When I kill a zombie wearing the barcelona T-shirt the area of the dead zombie becomes black. But still, nothing game breaking.