aleluja;DVDStyler won't do the split scenes;There are quite a few commands you can assign buttons.Even a custom area .I haven't use it enough to know if it will give you the "skip a scene".I haven't used this feature but it does have some option for making your remote control do some functions .I think these are set in the button & when you use that button the remote options are in that title.
It's an interesting program.Like many programs sometimes it doesn't do everything .Sometimes you have to use a couple to get everything.