Amazing Game?!?! What would you suggest?

Im in need of a new video game for Xbox 360. I dont play video games often. I don't invest much time or money into video games. My favorite games however, are Halo 2, Call of Duty 2, Call of Duty:Modern Warfare, Call Of Duty:Modern Warfare 2. It's a short list but I don't like slow paced, sub par games, that lack innovation or originality. I don't like Gears of War, the new Halo's, or Call of Duty: Black Ops. Im hoping you guys can suggest some games, or upcoming games you think I would might enjoy playing. Thanks.