Impressive.
This game blows dead frontier away any day. Zombies drop a healthy amount of ammo. 10 hits till game over and you can replay the lvl instead of restarting the entire game. Auto fire is a huge plus. The only problems I had were I couldn't tell if something was dead or not when using the flamethrower and new weapons disappearing when dead. My favorite weapon was definitely the acid bubble gun. the bullets were slow and practically formed a barrier around me allowing me to change to another weapon with ease. Least fav. would have to be the potatoe launcher.