[phoenix-dancing]

DVDs can be duplicated or replicated....one is simply a copy like any of us can do with our dvd burns and the other is glassmaster which takes care of playing issues.

I will say that netflix stuff is abused...outside of bellydance stuff from them...I have gotten dvds that are totally cracked.

If you are seeing a problem with one particular dvd then it may have been copied versus glassmastered. I have had that problem with some dvds (not just bellydance ones). It is more expensive to glassmaster ....

Phoenix