What you want to do is use eac3to (search doom9 for a link...I'm too lazy to go get it for you right now
) command line and run the following command:
eac3to <drive letter of BD>:
e.g. eac3to d:
This will list all the playlists for the movies on the disc. For Enchanted, playlist 001 I believe has the main movie. Then you open up TSMuxer 1.84 or later (again, doom9, lazy
) and add the playlist that you found with eac3to. Then you can output to a new blu-ray folder structure, .ts, or .m2ts. Unselect the streams you don't want and you're good to go. It will take care of all the joining and other nonsense.