I like how powerful your weapon sounds and feels - its nice for a change to be able to gun down zombies with a few shots, rather than having shoot them half a dozen times. But the control scheme is very difficult. Having you run at the same time as you are shooting on an angle is not very easy to get used to. And, what's with the holes in the bottom of the level? All in all, I could only play for about 2 minutes before getting tired of it. It seems more like a test demo then a proper game.