Thanks. Will look into the Xbox adaptive controller.
Yes I find motion sickness differs from game to game. Really odd. Is it due to camera speed ?
Camera settings make a big difference. Having motion blur on is a common cause of motion sickness for example. Head bob can also cause motion sickness.
FOV will play a big part, too high or too low can screw with people. For example, my ideal FOV for my viewing setup is 80. The common 65 of console games looks horrible and zoomed in, 90 makes things look stretched kind of like a fish-eye camera.