The third best shooter for 360 is L4D,This game is so fun,i mean no other game out on 360 besides Halo 3 and Gears can match the fun of this game,especally with the replayablity value of it,each time the level changes...
This game really is fun infact i think im gonna go play some....
If anyone wants to play with me add me
Swish4king1990