Dragon's Dogma on PS3.
Really, really wish I'd stuck with it when it first came out. The performance issues wouldn't be so jarring to me. Kinda hoping for a PS4 remaster now that the PC version has come out.
Strange game. I really like it even though it feels sort of...clunky or something. Rough. There's a lot of fantastic ideas floating around it that help you look over it's shortfalls.
Anyway I love it and I think I might "invest" in the Dark Arisen version.