Engadget reports Sony will roll out a software update for the PlayStation 3 sometime in 2010 that will provide a 3D viewing experience to all existing PS3 games. One important drawback is that you'll need a new TV, and shutter glasses of course.
In many ways, 3D just seems to make more sense in a video game than for a movie, and the whole problem of finding content to deliver in the format has already been solved: a software update for the PS3 sometime in 2010 will enable it to provide a 3D viewing experience to "all" existing games on the system. We're sure there will be some exceptions, but it sounds very promising. The console itself pumps out a quite regular signal over HDMI, which the TV syncs up with your 3D glasses.