But why would roll be inverted? For planes you just need to think about the fact you are controlling the airplanes pitch not the camera view, which is why my camera controls are always regular in flight games but then obviously the y axis for flight is inverted. Pitch left roll left, pitch right roll right, pitch forward go down, pitch back go up. I.e. If you tilt the plane to the left it rolls to the left, if you tilt it to the right it rolls to the right, if you tilt the plane back it changes the attitude of the flight path to bring you higher same thing in reverse for pitching forward. I agree with your last statement for fps/tps games though unless both are inverted for camera it just doesnt make any logical sense and instead are trying to map flight controls to a head which just completely looses me.