I was trying to backup a Region 2 DVD using DVD Decrypt and DVD Shrink and got mixed results. The backup DVD was playable on my PC DVD-ROM but not on my standalone DVD players. The audio was OK but the video looked washed out and the "vertical hold" was unstable. I tried making it region free and also Region 1 with the same problem. Is there some other copy protection on Region 2 DVDs that produce this problem?