Watching this, I'm reminded of the OUYA. Isn't this exactly what they were trying to accomplish? In fact, it seems to me that Valve's Big Picture, combined with the ability to "make your own Steambox", completely trumps the OUYA. Why would a game developer want to create a new port of their game to a completely new system when they could just optionally add controller support and publish to Steam? Valve's got the pla…
[0] http://steamcommunity.com/sharedfiles/browse/?browsefilter=m...