I am trying to rip a football game that has been copied from a vhs tape to dvd but at a certain point during the game it gets stuck while its ripping. It also gets stuck when its playing but a few seconds later picks back up. Is there a way I can make it skip over that part of the game during ripping so it can finish the rest of it? I have tried file/read modes in dvddecrypter and open disk mode in shrink and both get stuck at the same spot. Its only a few seconds in the game but its enough to keep it from ripping.