Agree with james99 right now. However in five years time, who knows? Apple or Google + random manufacturer might produce an iPad/Android tablet that could hook up to a TV via HDMI and support wireless controllers. Some games could be played on both the tablet and the TV and for others, you could have subsets for each output device. For example, customizing/outfitting your avatar could be done on a tablet while gameplay would be done on the TV.