I got some dynex discs from Best Buy sometime ago when they were about 9 bucks for a 50 pack. They code out as being Verbatims MMC 004 and it got a quality score of 93. The thing is no matter how I burn the discs they refuse to work in all but one dvd player that I have put them in. They work fine in a laptop , but they get are very choppy and eventually freeze when put in a standalone player. Is there anything I can do to fix this or am I stuck with 50 discs I cannot use for movies?