Nintendo are always playing around with new ideas and I’m glad to see Wii MotionPlus support being included in the upcoming Zelda Wii. Miyamoto is quoted below talking about how the Vitality Sensor may be incorporated into future games:

“Whenever we are going to use any new device it is possible to expand the appeal to those who are new to the videogaming world. At the same time, however, it is also fun to think of ways in which we might apply that new technology to existing forms of gameplay – just like the way we are working on the new Legend Of Zelda together with Wii Motion Plus. As you become more scared, the enemies become even tougher. So maybe you might like to ask me to incorporate the Vitality Sensor into Zelda so that as you become more scared, the enemies become even tougher.” – Shigeru Miyamoto

Thanks nowgamer