btw, auto aim is critical for one big reason: sometimes a dude will be far away and you won't really notice him, but as your aim goes over him your crosshair moves a little, and then you notice that and can be like "oh, there's a dude right there."
Also, having been using ninja pro for a couple days now, it is amazing - almost as nice as the fact that you don't make footstep sounds anymore, is the fact that hearing
any footsteps tells you that someone is nearby. It's almost as good as your idiot enemies using Scrambler snap-telling you that they're in the house you just ran by