a friend of mine had this problem a while back, it was because his dvd player didn't support cd-r discs. with some cd-r's he would get nothing at all, but with one brand (can't remember which one) he would get an upside down picture. If your dvd player supports cd-r though, i have wasted your time and i am sorry.
other of my videos work on these cds.......just this one movie i am trying to burn it plays the letterbox upside down there has got to be something i am not tweeking.....what could it be?
