Valve Left 4 Dead Xbox 360

Set in a modern day survival-horror universe, the game casts you as one of four survivors in an epic struggle against swarming hordes of zombies and terrifying mutants. The four expansive campaigns offer single player and co-operative game modes. Left 4 Dead also features a Versus mode that allows players to take control of one of four types of Boss Infected, with each Boss possessing a mutant ability instead of traditional firearms. *DLC (Downloadable Content) may not be included and is not guaranteed to work*