If you don't know what Oculus Rift is these will bring you up to speed
http://www.oculusvr.com/
https://www.youtube.com/watch?v=P50fvL_EWYY
I saw that the PS4 was testing with the Oculus dev kits
here is the article
http://www.engadget.com/2013/06/12/p...4-oculus-rift/
I know they are completely different departments under Sony but the combination of the PS2 experience with the deep VR Immersion of Oculus Rift would be an amazing pair.
What do you think?