What about custom soundtracks, do any of the upcoming PS3 titles support it? I know it's still done at the developers discretion, but I'd love to see it in Uncharted 3 and Killzone 3. I don't know how hard it is implement in games (especially graphic/physic intensive-ones) but I think it'd be more appealing (and certainly more widely used) than tacked on motion controls or 3d.







