I noticed today that Rock Band was showing up as "Unplayable Disc" in my 360. Looking closer at it, I noticed that the disc is slightly cracked in the middle ring. Now, I have never dropped, scratched, or compromised the disc's condition in any way since I bought it launch day. In fact, it's only left the 360 disc tray a count of 4 times.
Is there anything I can do?









