On paper, this game shouldnt work, with with the right friends its such a joy to play!
If you have a few friends with similar gaming taste and ability this will keep you all entertained for hours (even if you always get lumped with the less powerfull weapons). I find single player slightly too difficult and repetitive for my tastes and doesnt offer the instant buzz that multiplayer gives.
The landscapes are well drawn out and a lot of thought has been put into this game. Unfortunately I feel there isnt enough variety of enemies (the midgets really annoy me!) and terrain as there could be with a map of this size.
These are all minor issues that disappear as soon as my co-op game starts.
Its a brutal, funny, endless game that Im very happy to have in my collection.