I loved NwN, but I can't get it to run properly on my new PC. I'd love to play KoToR2, but that won't work either. I've been playing a lot of Baldur's Gate, Icewind Dale and Fallout. I've also got Morrowind somewhere, but I'm not so keen on it - I don't like that I can aim perfectly at something, fire an arrow into it, and randomly miss. ESPECIALLY if the thing I just shot is so big it fills half the screen AND I saw the arrow pass straight through the creature model.
At least Elder Scrolls IV is changing that - no random hit/miss, and no random shield blocking - if your aim is good, you hit, and if you press the "block" button at the right time, then you ward off a blow with a shield. much beter.
To be honest, there hasn't yet been an RPG that has really met my standards for a really good game... the ones that come closest are horribly buggy sadly, and NONE of them have had the kind of graphics I'd want to see...