About LA Noire: The PC port runs adequately reasonable, I think it's 30 fps locked thanks to the botched engine. But it's not unplayable, and frankly, it doesn't need more frames per second. Graphics style overall is very nice, facial expression are cool, acting is very professional.
Gameplay is rather bland and repetitive, but the game lives from the excellent dialogs and atmosphere. Since I got it for free with my Max Payne 3 pre-order, I can't complain.