After backing up Star Wars IV I'm having a problem with subtitles during playback. The controls from the DVD menu no longer work (by default subtitles are now on), but if I go into my DVD player's menu and turn off subtitles, I lose the ones that are supposed to be there even when subtitles are supposed to be off (the alien translations in the classic bar scene). Did I do something wrong during the DVD Shrink burning process? I did de-select several of the languages I wasn't interested in to help with overall compression. Thanks for any help.