Cheap PS3 Track IR next year?

[AV 1611]

Originally Posted by trk29

Anton has already stated this is one of the things they are looking at doing with the sequal for BOP. GT will be getting this as well.
Using the PS eye. Hopefully then can implement this. And there is videos on Youtube showing demos of the PS Eye used for head tracking.

Do we know for a fact "HEAD TRACKING" will be based of the PS EYE - or will Head Tracking be a totally new gadget? Just debating if I should invest in the PS EYE now/ wait?