I have some DVDs that I would like to backup. I use DvdFab to get an IOS and I use PowerISO to burn it into a 4.7 Verbatim (is this media the best?). I don't understand why my backuped dvds won't play that good on my dvd, they play good on my computer but "most" of them don't play that good on my regular dvd player. I also run Nero' CD-DVD Speed (Disc Quality) to check if my movies have any errors. Most of them get a quality of 0!!! WHy is that? However, sometimes other DVDs get a quality of 95!!! I don't understand this? What can be causing the problem? Some DVDs come out good but other don't! I use Verbatim for all my burning. Any ideas what may be causing the problem???