I burned 9gb image .iso file for a movie onto a DVD-R Duel Layer (9gb) disk but when I tried to play it on my Xbox360 it does not recognize the disk. The Xbox thinks there is no disk in the tray. I want to reiterate this is not an Xbox game, it is a movie. Plus I have burned other movie image .iso files that are 4.7gb onto to a regular DVD-R (not Duel layer) and those work fine just on my Xbox. So I don’t think it’s a copyright issue with the disk. I used nero to burn the image and the duel layer disk plays fine on my computer just like a regular DVD. Can any one please help me with why the DVD-R Duel Layer does not work on the Xbox 360?