Personally I think this is a stupid idea. Sure you might miss your Wii a little bit but depending on the type of trip your taking you might be better off taking part in the trip then playing Nintendo Wii the whole time. I can also see some bright people somehow playing this in the [...]

Nintendo is releasing a new accessory for the Nintendo Wii that will attach itself to the bottom base of any Wii Remote. The unit itself has sensors much like the Wii Remote that work with the Remote, and provides more tracking.