I have a G4 Mac 867/10.2.8/Toast 6. I've managed several times to put a DVD through DVDBackUp and Dvd2oneX just fine. I have no problem playing the film in Apple DVD player when opening the Video_TS folder . But I get message 'not permitted' when trying to play the burned DVD on my Mac and a message 'Unsupport' when I try to play it on a standard dvd player on my TV. I think I'm doing everything right in Toast 6....choose DATA window not Video, choose DVD-ROM UDF. Drag VIDEO_TS and AUDIO_TS folders into toast window, rename exactly same as original DVD and burn. It all goes through fine but won't play on my Mac or standard DVD player. I assume I must be most of the way there in that the VIDEO_TS folder plays fine on the Mac DVD player after treatment in DVDBackUp and DVD2ONEX. It's actually brilliant quality.. Am I right in copying all the original DVD files in DVDBackUp and then treating them all again in DVD2ONEX? I've tried changing the region choice in DVDBackUp from 'all regions' to Region 2 ( I live in the UK) but to no effect. Any advice would be greatly appreciated...it's driving me mad!