It's only a good deal if you actually play it. I got about three hours into it and couldn't bear to go on... I bought it when it first came out for $50 too -_-
i've only played a little bit so far. Seems fun. My friend is also selling fable and hitman 2 for $10 each. Should i pick those up as well?
I got tired of the battle system on Morrowind. It was fun until I got to the stronger enemies and found out the guy I made was horrible at close combat... And pick up Fable, very fun game. As for Hitman, only get it if you like third person shooters as it's not for everyone.
Hitman 2 is good, but can be very tough. If difficulty doesn't scare you, it's worth your cash easily; but it may be cheaper used in a shop by now. You got a good buy on fable there, too.