I have been trying to copy my own private DVD's using DVD shrink and then burning to DVD+RW using Roxio. I am able to backup to HD both compressing and not compressing but am unable to play it from HD. I tried burning to DVD disk but it won't play. I have tried playing using win dvd and nothing happens. Am I doing something wrong? I don't seem to have any trouble burning smaller movies less than 4.3 GB using DVD decryptor but can't get the larger ones to read using the other software.