1) When put in my multiplayer CD, after it says press start, it just freezes on the screen with a tank on the right. This was happening once every 3 times before, now it just doesnt go past this screen.
2) When I put in the single player CD, it just says CD unrecognised bla bla clean the cd and try again.
I have one of the first Xbox 360s that came out ages ago.. could this be the problem? Its had no issues with any other game or CD in the past. Even then that should not be an excuse.
Heres what the screen looks like when it dies: