True, I spent a decent amount of time on the Sea King simlator at RNAS Culdrose when I was a kid and saw that you didn't even need to have the hydraulics on for the scenery to bugger up your balance after a while.
I suppose that the VR headsets make it a cheap way to change the rollercoaster ride. If say flying in a battle stopped being popular you chould easily change the program to riding on a dragon and hey presto new ride available.
