I don’t talk about games often, but I literally just finished Journey and I am extremely pleased. It is another extraordinary example of an experience that can only be felt through interactivity, in the same family as Shadow of the Colossus and Braid.
What I found most interesting was the connectivity you feel with other players. Along the way you meet other people also on the same journey, and the only communication between you and the player are small chirps. Yet I still felt connected to that person in making sure we both completed the pilgrimage… hard to put into words.