Ah I did not read that. Yeah I have a controller plugged in, that explains it. Don't remember the sensitivity, it played around with it for a bit till it felt ok, iirc around 20. But that will also vary with dpi settings and whatnot which I never bother with. Now that you mention it I'd guess the game probably feels better with a controller. Because if I aim with a mouse I just expect perfect mouse aim like in any given FPS, allowing for flicks and such.