My lovely girlfriend got me the nice birthday present of Monster Lair. I beat the third level on my first play through. I've been playing a little bit this evening on my Turbo CD when, sadly, the disk will no longer spin.
This is the second CD ROM unit that I've lost; I lost the first one about 17 years ago in college playing games I burned on CD. Oh well, I've got both of them and with the info on this site I'll set about attempting to repair them both I guess but it does make me a little bit sad.
In the meantime, I guess I'll play it on my Duo at my place.