I don't have this DVD myself, but a friend did, and I had some notes that said that it was hard to rip. IIRC, this was when ARccOS was new to the Disney DVDs, and one of the libdvd libraries had trouble reading it, because it would also have 99+ titles. Or something like that.

I do remember it being an issue way back then, but I also remember seeing lots of reports that it was eventually worked around. So, probably not a problem anymore.