Sometimes I get tired of using keyboard and mouse and I pick up my gamepad to play sk on. It is damn near impossible to shoot things when you can't tell precisely where you're aiming. having arrows at my feet when I have a gun out would be totally awesome :D
Just as a toggled thing tho. And without the still upper body hehe.
The point is using the cursor to aim or aiming one of the eight directions (north, northeast, east, southeast, south, southwest, west, northwest). If they added an arrow to identify where you are aiming then using guns would become easier.