Way too hard
Okay, first of all, it's way too hard. The zombies, are like, wicked fast, compared to the normal "slow" zombie. It's too easy too die, and there's not even a save button or continue. Also, only 3 weapons? You also can't move or avoid zombies, and you're being attacked from everywhere with no defenses. The medals also don't give enough points for how hard they are to get. I think this game should have a re-re-re-release.