If I wanted exercise I'd exercise.
I liked the old Commodore64 joysticks, the kind that did not auto center, or Coleco paddles, or the big trackballs in arcade game cabinets.
Bonk, feeling a bit curmudgeonly this afternoon.
edit: I decided on the bus yesterday that I do need more exercise, so maybe one of these or a wii is not such a bad idea after all, but I really do prefer outdoor exercise, the real thing.