Nearly Perfect!
The game's like a more in-depth, 3-D, easier Boxhead Wars. Watching a zombie explode and shower blood is always interesting, but the game got slightly boring after awhile. It's entertaining while you still try to get the strongest upgrades (machine guns, Snoop, etc.), but afterwards, there isn't much purpose and I ended up quitting. My only real BIG peeve is that getting a power-up is nearly IMPOSSIBLE. If you try to shoot a car from the front, zombies will get your back. If you try to hide behind the car, zombies will swarm the front. Sure, the car has a "grenade effect", but the strongest ones will still surround you (what with your only wall gone) and swarm over the power-up, making it unable to grab it before it disappears. Other than that, awesome game ! P.S. Is there an end =D?