You can only "back up" the movies as far as I know, and not in a format that your DVD player would be able to play, it'd just be the DRMed movie file on a disc really.
Exactly. You can't burn them except as a Data DVD from what I was gathering. The burning capabilities are the same as a "TV Show" which says that it can be backed up to data cd/dvd. -- "There are no stupid questions, but there are a LOT of inquisitive idiots"