Originally Posted by Zaleukos 
Oh, IWD is better for MP since there is less dialogue, but Baldurs Gate is still among the best coop RPGs in existance.
I don't know about that.
IIRC, multiplayer mode didn't work well at all in those Infinity Engine games (never tried
IWD, to be honest). I remember all kinds of problems and annoyances with it. Diablo before that was perfect as a
CoOp MP game but was only an
ARPG.
NWN was the first real
CRPG with a reasonably good MP mode, but suffered a bit from bad camera controls.
edit: my, so many abbreviations. I'd better explain them…