Monster Hunter Tri control setup

[darkedone02]

I've been searching around the net trying to get the answer's that I'm looking for however I can't seem to find who made the best setup controls to efficiently play Monster Hunter Tri. I'm trying to make my controls to become somewhat FPS-ish using just the keyboard and mouse, i'm trying to get my camera to look left and right via a small swing with the right mouse (like your normal look left and right with the mouse), however i've got problem with sensitivity for that particular problem to where it's too sensitive to where a slight left will make the camera go 180 turn, how do i fix this problem to where it's slow enough so I can look left and right without it going haywired?