I have a Drivekey and any new backup will only work a couple of times before I start to get errors. If I reburn the disk from the same image it will work for a little while. Even my originals stopped working after I played them for awhile. I have already RMA'd the chip once (early batch with problems) but this is a real pain to have to burn a disk each time you want to play a game.

Anyone else having a similar problem?