To be honest I never thought NWN was especially designed that in mind. Even the campaign is impossible to be roleplayed (they just had to throw in NPCs talking to you about camera controls and leveling up, what?). Of course the emotions, gestures and similar things were a nice touch, but why am I unable to walk around without either sneaking or being in constant detection mode?
It's still one of the best games I know for roleplaying purposes, I give it that, even if I'm doubtful they specifically thought about it.
[ January 05, 2008: Message edited by: Jusal ]