Whenever I move my mouse instead of it jerking the camera how a mouse does it's more smooth like a controller. I'm not sure if this is a bug or not but it's a little bothering when I play on my computer it feels like I'm on controller.

When I play on keyboard and mouse it feels like controller sensitivity and I'm not sure if this was meant to be implemented in the game or not but I don't think it would be. Instead of when I jerk my mouse it slowly moves but whenever I turn my sensitivity up it's the same controller feel but faster.