Rev controller rumour
The latest Nintendo Revolution rumour suggests that the 'nunchaku' style expansion controller may be motion sensitive.
It's seems more feasible that Nintendo will include a 'rumble' function on the controller, otherwise wouldn't they be going against their own aim of creating an easy-to-use controller?
Do you remember trying to pat your head, whilst rubbing your belly? If the nunchacku style controller is motion sensitive, you'll have to be a master at hand-eye coordination. It could be very frustrating indeed.
The rumour suggests that, whilst the Revmote is known to be motion sensitive, and will control your wand, gun, sword etc... The 'nunchacku' controller may control the camera.


Nintendo have already stated that the "Nunchaku" add-on may well be shipped with the standard package. Let's hope they keep it simple.
Source: Nintendo forums