360 controller isn't checked.
Sensitivity is at the highest.
Set iPresentInterval=0, bMouseAcceleration=0
Turned off mouse acceleration outside the game.
Even replaced bMouseHeadingSensitivity with fMouseHeadingYScale=0.0100, and fMouseHeadingXScale=0.010 and messed around with the values. (which didn't change anything)
Now I know other people have this problem, and I know that the majority of people dont have this problem. Can ANYONE please help me out with this?
