Yes, and even if you do run across one that DVDDecrypter can't cope with, just create a PSL (Protected Sectors List) File. It's not tough. Look here:
At the risk of repeating myself, there's a limit to the anti-copy dodges that can be tried with DVD-Video and still have the disc work on standalones. I intend to use DVDDecrypter for as long as the present format endures.