So, I'm on an Oculus rift. The Up/down is the viewpoint movement. The triple touch on the rift is pull left joystick down, squeeze the grip while holding the joystick, then pull the trigger while squeezing the grip.
I found the menus on the fucking machine, and it works great. At very low rpms with the woman backing into it doggy, she has some lateral pushing that causes a lot of breast sway.
Basically I just love seeing tits flying around and want more of that ;) Maybe just make a softness slider I guess because that would be useful in any situation.