...if you delete a game to make room for another, that when you go to reinstall it from the disc there is some sort of problem with the reinstallation. If you want to play that game again, especially if it's an older game, you have to shell out $10 for a direct download rather than an install off your game disc.

I've had this Microsoft bull shit happen with Dragon Age and Fallout 4 and Battlefront II and it's annoying as all hell.