Emo, it didn't work for him so it isn't the end of the thread.
If it doesn't work, try other emulators (or newer/older versions of the same one)
Try and open the console window and see if an error pops up (such as a CD error)
If you can't get the CD mount to work, use MagicISO or some other software to create an .iso image out of it.
Hope I helped,
-Kite-