But to Marks, who has been working on motion-sensing for a decade now since he came up with the EyeToy camera in 1999 for the PlayStation 2, this area of technology is nothing new.
Holman, along with Kish Hirani, head of developer services, sidestepped questions about MotionPlus specifically, but were more than happy to talk down Project Natal -- with a couple generations of EyeToy already under their belt.