No such animal. Could it be a copy protection method? At least you copy the main part of it.
I am copying a DVD. (keep in mind my computer does not have a blue-ray player/burner.) So this IS a DVD since I can play it.
When I open My Computer it says the disc is only 1.7gigs. BUT, when I open the disc and check the properties it the VIDEO_TS it is telling me the folder size is 22gigs. When I open the folder there was 12 sets of IFO/VOB files but they are all the same thing.
I can go the long way and just grab any of the 3 VOB files convert them to MPEG2s then back to DVD, but I am losing the original menus and goodies.
My question is how did they fit 22gigs on a DVD disc. And, can I even get a 22gig blank DVD. Never seen this before and am not sure what I am looking at. Any help would be grest.

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