Well i thought it might only be a matter of time before my Xbox 360 broke again, at Christmas the unit failed with a error were Icould not load any disc into the CD drive the drive made some crunching and loud buzzing sounds on start up. That unit was replaced under warranty by Mircosoft. Today while in the middle of playing GRAW 2. The DVD drive made an awful sound for a second or two. I thought the worst but the game kept on playing and I completed my mission. I turned the console off and then went to do some work I came back tonight to play again and what do I find. the DVD drive will not accept any games or dvd movies it just comes up that every disk is unplayable in the tray icon. So it looks like I'll be returning a second console to Microsft with the same problem. below is a picture of the error from my cameraphone