I have a home-made DVD I got from a friend but one of the submenus seems to have been made improperly and lacks a button that takes you back to the main menu.

The DVD player also "remembers" the last point you had running in all your DVDs, so whenever I try to play that disk I can't leave the sub-menu to play the movie.

Main Menu, Return, etc all do nothing by either not functioning at all or coming up as a red cross telling me it's an improper command I would guess.

Does anyone have any advice? I've heard reseting it could be a solution but I'm concerned about doing that since it's a speciality device (GameCube DVD Player hybrid), and also because I purchased it as a regionless player and I'm worried a reset may set it fully back to factory defaults.

Thanks so much for your help in advance!