Moved on to Dark Souls:Prepare to Die edition last weekend. 70 hours in. Soul level 80. Still a shit ton of things to do. I've been taking my sweet time - playing with through with 2 friends next to me on the couch.
Probably the best gaming experience of my life.
ON TOPIC: Demon's Souls 2 will come out on PS4 in it's first year. Mark my words. Killer app.