I have the platinum hits copy of fallout 3, no scratch on disc and no dlc. Today I continued the game where i left off about a month ago (this is just after I installed the game for the first time), and the game works just fine when i open the game by choosing "continue" on the title screen. However if I try to save the game at any time or even choose the "load" option instead of "continue", the game immediately blacks out and gives me a "disc read error" telling me to check for scratches or clean the disc. This is the only game with the problem but again there is nothing wrong with disc and I tried to uninstall the game and reboot it but still get the same problem. Please help me.