[Kazilan]

I bought an xbox 360 last fall, and it didn't work out of the box. The replacement they shipped to me seemed to work fine... until a couple of months ago when my Mass Effect disc became 'unreadable'. Next the Assassin's Creed disc became 'unreadable', the two games I played the most and would like to continue playing. I've been reading online about other people's horror stories with this console and trying to get similar problems fixed. Is this something that happens with all 360s (discs becoming worn or scratched through heavy playtime) or should I be trying to get it replaced again (still under warranty)?

Now I really wish I had saved that money for a new computer.