Eh, once me and a friend was hanging around our local Gamestop and there was "some shooter" running on the Xbox and we decided to play for a bit. The game had been left paused at some dark hangar sort of place, and it didn't seem familiar at all. After playing a little while I asked my friend "so what are we playing?" "Halo 3." I thought he was kidding, but then we got outside the hangar and I started laughing my ass off. Considering how much hype it got, it seemed extremely mediocre. I'll admit those 20 minutes were fun, but not for the right reasons. But anyway, I'm not a shooter fan to begin with, so who am I to judge?