As we all know, the PS3 controller will have motion sensoring, nothing new, still a nice feature but it will mean that the new controllers wont have rumble of any kind. Now, back in 1999 Sony made a motion sensoring controller ( which I own ( its alright I suppose ), that controller did have both rumble and motion sensoring. 6 years on, were seeing the same controller without rumble. I'd imagine controllers nowadays to be more advanced than previous controllers. Is Sony lazy and getting rid of it because they think no one is intrested, or is there something else hidden in the controller that gets in the way of rumble.
http://www.youtube.com/watch?v=5cOBtMMWteA&NR
The Motion Sensoring controller back from 1999.