Bungie announced today that Halo 3 will have online co-op, not two, like everyone’s been hoping for, but 4 player online co-op. Now normally I like to finish a game by myself, but having someone playing with you adds to the game. I’ve played Gears of War with people online and it made the game that much more enjoyable, you didn’t have to worry about any bad AI, and not I imagine that it will be 4 times as fun with the 4 people playing. Is it September yet?