Look you could be certain that Nintendo prob. saw this tech in 2006, or atleast the potential of controller less controls, and decided against it. Maybe thats all you need to know.
I think the depth of game control is extremely limiting and the games that are released next year will prove this.
“When we make some new announcement and if there is no positive initial reaction from the market, I try to think of it as a good sign because that can be interpreted as people reacting to something groundbreaking. ...if the employees were always minding themselves to do whatever the market is requiring at any moment, and if they were always focusing on something we can sell right now for the short term, it would be very limiting. We are trying to think outside the box.” - Satoru Iwata - This is why corporate multinationals will never truly understand, or risk doing, what Nintendo does.
