I am really enjoying the game - trying to avoid reading too many reviews (for obvious reasons). I've not seen any bugs - I didn't like the camera tracking very much, but between an ini file flag ('always follow' in the nwnplayer.ini) and the sensitivity settings I came up with a solid feel.

Party control feels a bit more like KotOR than BG, but definitely more integrated and 'real' than henchmen control in NWN 1.