You must be a total retard?! Crysis Warhead a 'must have'? Muahahahaha - Crysis Warhead is going the same way as Crysis - down the toilet! Who care about that bugged uber tech demo with no game playing fun, using huge hardware resources for some island graphics - lol! AND BEST: The tehcnical Top-Notch-Uber-Shooter comes now with NO (!) 64-Bit version!