When I was using the "clone disc" method with the lastest DVDFab Platinum 184.108.40.206 Beta to copy the TV series "Supernatural". Well, the first 5 discs could be copied without problems. When I tried disc 6, the program indicated that the burning process was completed, but, the light of my dvd writer kept blinking and I waited more than 5 minutes. The only method to eject the disc was rebooting the system. I can play the copied dvd d/l but I am just wondering that was the copy process really completed or it may caused my copied dvd different or missed somethings from the original? It is true that DVDFab Platinum is not very good on handling DVD disc with data other than just dvd video files in it?