Demon's Souls! I heard so much shit about it being too hard. Then I tried it after a friend bought it, and I was sucked right in! I love the look and I love how your death is significant, you actually have to work really hard to stay alive and I love that. =)
My question is where do you go from here? I think the hardware is good as it is for now. What I WOULD like to see is Sony and Microsoft working on improving and expanding their online stores and making them a more integral part of gaming.