I just took out South Park and replaced it with Family Guy. Turned on the system, got the weirdest screen ever. It had a 21 in the upper left hand corner. It said "Your X-box needs repaired. Call Technical or Customer Service. It had the same message in 6 different languages. The Led was flashing red. I have been having some problems with the system reading discs. It either freezes up or I get the usual disc is dirty and needs to be cleaned message. I just takes the discs out and replace them, they will work fine for hours after that. Just thought it was weird.