I've recently bought and downloaded the game Oblivion from the xbox live market place. Everything seems fine but if I press the button "Start Game" there pop up 2 different errors: 1. Can't read the disc. Please clean it and try again. 2. Can't start the game. Please download it again. I spent a lot of time and looked through several forums but i couldnt find any similar problem. I also tried a lot of things like deleting the caches and downloading it again. but nothing works. There is another possibilty: deleting my "Right-database" (hope this is the correct word) but I'm scared that if I delete it that I have to pay again for that game.
Please help me !