i remember playing Nosferatu : Wrath of Malachi back in my day.It was a good game,artstyle was good,gameplay was good,story was good (for an FPS game),but there was a 1 huge minus - castle,where the action is were generated on game start,insted of being handmade.It was fairly lame only computer generated thing i would accept is vegetation placement and sounds(which is not yet being generated in games)