If anything CGI will get worse (if you haven't noticed, graphics have been degressing in recent console video games), but technology will get better, such as the Xbox 360 Kinect. Eventually it'll get to the point of complete body-control as in (forgive me for using such allusions) the movie, Gamer.
LOL , Future first person shooter
i want future game to be Perfect graphic without lag
Crysis 2
Also, whats the point of playing a game, if there isn't any relaxation involved. Like full body control would suck. Id rather sit down, grab a soda, and just play. Not wave my arms around while jumping up and down like an idiot.