Just Ran the credits on BulletStorm the game turned out to be really fun but it felt like Gears Of War at first and was also short, Seven Acts two and three Chapters to one Act I wish it where longer. There's also On-line that I have tried out, you and three other players are in one small place killing the same way you do in the Single Player. I also had texture problems I think it was the Anti-aliasing that where putting Black box's around the gun and in the rain plus the game crashed three or four times. Over All the game gets 8.0 way better then Prototype.
BulletStorm
Prototype