Definitley an incredibly underrated RPG. A ton of fun!
The opening to the game kicks off nicely, a better tutorial than the first one actually, with you and your friends messing about at a harvest fair. You're then catapaulted into a fantasy adventure which, while slightly derivative, is exciting. From dwarves, to demons and magicians to traps (now common with D&D games), every fantasy setting has been squeezed into the game.
Graphically, the game stands up nicely, with some visual tearing and frame rate issues, but incredibly rarely. The dialogue system is excellent, reminiscent of KOTOR, the combat satisfying and the music, while recycled from NWN on occasion, is inspiring.
Sure, it's no BG2 or KOTOR but if you're looking to invest 50+ hours in a classic fantasy game, you can't go wrong with a FULLY PATCHED (Absolutely vital) version of NWN2.