I play this game every week I like zombie games.
The game is hardcore you need to be a good player even normal (single player).
I play offline alot more scary that way and harder.
Theres lots of weapons to buy, and you can weld door shut. (to slow zombies down)
You fight lots of types of zombies. (harder each wave and boss at end)
After a wave is over you can go to the gun shop. (get money from zombie kills)
Here's my new account
http://www.youtube.com/user/gtamikesvideosReuploaded Killing Floor Gameplay Video
http://www.youtube.com/watch?v=SC2Mnnt4dWc&fmt=22