Quote Originally Posted by Cobra Commander View Post
Am I the only one who is having problems with split screen co-op?
I played all weekend with a friend together on split screen with my gamer tag on his machine. When I came home tonight, I recovered my gamer tag on my machine so I can play a bit by myself. It didn't save anything.. Please tell me saves aren't tied to the HD and not gamer tags.

Do I have to play on my own Xbox the whole time to make any progress? Did I waste my time playing?
One would figure that since its saving to the harddrive, that since its not your HD it is saving to, then there should be no data on your HD for the game at all. Other than the achievement stuff unlocked on the other game.