Has anyone purchased this game? I brought it last friday and I was blown away, it really shows where computer games are going. The campaign I have not played much but am very impressed so far, but the multiplayer player is easily the best part. It really feels like your actually there and the gameplay is very addictive, kinda works like halo as well with the lobby and entering a game. The maps are very well designed, the graphics are incredible and the gameplay is immense, what more do you want? Let me know what you thought of this game? And i'm sorry to say halo 3 will be collecting dust.