Beat it! Like someone else said though, I was on around wave 30, and all of the zombies stopped moving and did not scroll with the game. I could shoot their bodies but that was about it. Other than that awesome game.
I don't have time to play this game for real long, but judging by the bit I played, this game is awesome! A really nice solid RPG that I think if I ever get some free time I'ma have to sit and play through this. Reminds me a lot of Earthbound which turns out to be my favorite game of all time.