Would just like to say, Larian I too also love the game, but I can not bring myself to replay it or recommend it if all of act 3 is unfinished and parts of the story are non-sensical. I want this to be the RPG of the next 20 years, but right now it is not.
Like he says the masterful build up just goes flat. The Dark Urge is a good example of this. It is building up and then you hit act 3. Boom "you are suddenly hit with a rush of memories, you were formerly the greatest assassin of Bhaal". Ah.. Did the two guys talking about buying apples jog my memory? Great..(Literally happens in the Wyrms Crossing in plain day light)