Plutonium

Mr. Android I've been waiting for this since 2011.
fov slider would be sick
ads sensitivity also would be good
not sure if these are things that you could do though

Mr. Android Xbox one controller works as the 360 controller does. ps4 controller can be "tricked" to think its an Xbox controller with a small programme called DS4WINDOWS by Jays2Kings. not sure if this is info that you find useful but hopefully will give you something to work off