AS the message states, DVD2One failed to compress my files when trying to backup my Deep Space 9, Season 3, Disc 1. I have backed up other discs just fine using DVD2One, but for some reason these discs are having a real problem. When I compare the ripped files, from DVD Decrypter, to the files after compression using DVD2One, I am missing about 3 .VOB files and none of the files are compressed. I have DVD2One set to Full Disc Mode and tried both compression modes, but it's not working. Am I doing something wrong?