install ogle
mount the dvd drive (try /dev/hdc etc) to say oh erm /mnt
then ogle /mnt
i say /dev/hdc because normally the cd is the primary master on the second ide bus and that what /dev/hdc looks at
and why bother symlinking /dev/cdrom(or whatever to) /dev/dvd it will not help any bit in the slightest,
though ogle is not needed for dvd playback but it does allow you to use menu's which mplayer doesnt
