Ugh...

Minor setback...my 360 is not reading most of my games. Strangely, a select few games that I hadn't played previously, and ALL the ones I have, work fine, all the rest will NOT play. They will go as far as the main screen, but start a new game and FNER, message comes up that the disc is unreadable...

I REALLY hope I don't have to send it away for repairs...