>>11013
Don't know which Mirror's Edge you were playing, but in the first, which is not garbage there is a button dedicated on letting you do a 90/180~ quickturn at least. The problem is that the 90/180~ turn was programmed to automatically make you look at the nearest grabbable surface.

So yes, buttons that let you look at a certain angle while moving or grappling on objects would be cool. To improve on the old ME's control scheme I'd do Q&E for left handed or right handed 90/180~ turns, Z&X for upwards or downwards, or maybe 1&2 on the upper number row.