Sony announced at Gamescom that Journey and The Unfinished Swan will be releasing on PS4 later this year.
Both games, though Journey is a personal favorite of mine, will run in 1080p and will be worked on by new studios with support from the original creators. Tricky Pixel will handle Journey, and Armature Studio will handle Unfinished Swan.
While I'm not huge on the idea of another studio handling Journey, I am excited to see it translate to the new generation. If you haven't played it yet, it's definitely an indie title worth picking up.