Hmm, definitely detected as a video DVD. What settings do you have in System | Preferences | Removable Drives and Media | Multimedia for Video DVD discs?
I don't have this issue, but I've changed those settings since my last install. -- Video DVDs detected as DVD-ROMs https://launchpad.net/bugs/41312 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
