Don't know if this will help with backing up ironman 2 as I am fairly new at this,I down loaded magic DVD ripper and was able to back up the movie only .Didn't try the whole DVD ,then I just use DVD Fab to burn a copy. Hope this helps.
Latest release of DVDFab can do Iron Man 2 with no problems, even the free version
Yeah Magic DVD Ripper is a sweet little tool I have in my toolbox along with DVDFab (lifetime license on both)
As AGJ pointed out latest DVDFab releases have the support for the new protection :iagree: