And out of curiosity, I checked up the RPG section and sure enough, Betrayal at Krondor is up there.
Most of you kids were too young to play it when it came out, but here's your chance to play one of the finest games ever made. It was so good that many modern RPG games took stuff from it: Warcraft, Elder Scrolls, Neverwinter Nights, Gothic, etc
BaK is like the spiritual father to all these games.