I was able to back up this movie with AnyDVD 22.214.171.124 and Clone DVD. I used Angle 1, No Menu, Main Movie, English, with English subtitles and 5.1 Dolby audio.
By the way ... In the process of finding a backup program that worked on this title, I discovered that Nero Recode doesn't work with AnyDVD on this movie. AnyDVD did, however, work with DVDShrink, DVDDecrypter, Sonic MyDVD 6, ULead Movie Factory 4 (Disk Creator edition) and even Intervideo DVDCopy 3. Why AnyDVD doesn't work with Nero Recode on this movie is beyond me ... Nero Recode says there are no files on the DVD, and after a couple of tries to get Recode to see the DVD, Recode locks me out of trying again after three tries by denying "access" to the DVD. This is either a bug in AnyDVD (not likely), or some kind of "I'm not gonna let you pass this way" attitude from Nero Recode.
But I digress... AnyDVD and CloneDVD2 do work, at least in my case. If they don't work for you, try ripping with DVD Decrypter, then use Shrink. Heck, even Recode may work if you use DeCrypter first.