Just yesterday I bought the Xbox 360 Holiday Bundle that came with Halo 4 and the Tomb Raider download code. After finishing setup, I turned on my Xbox and tried to redeem the download code. When I finished, the message that popped up next said that the download code was not valid. What the heck man? Yeah I got it for free but seriously? Don't know what to do next. Tried re-entering the code over and over still not valid replaced one letter and still nothing don't know whats going on.