GameSpy's Most Underrated Games of All Time #9

GameSpy's "Most Underrated Games of All Time" feature has begun, with Planescape: Torment coming in at #9. A snippet:
In addition to the story and setting, the game also sports mind-blowing spell effects, an innovative level progression scheme, incredibly well-written dialogue, and some of weirdest party members ever seen, including a succubus who has given up sex, an animated suit of armor, a cube, and a man on fire. Somehow it all managed to work, giving those players who purchased it an RPG experience they would never forget.