I'm hoping that they can implement a lot more ambitious stuff in this than they managed in MGS4. MGS4 was good, but there were things Kojima talked about doing that had never made it into the game in any real significant form. But if the gameplay sees the same kind of bump those graphics did then I will actually have reason to get excited for this. That trailer was such a significant visual jump from MGS4 (which I've been playing again the last few days) that it blew my mind. That doesn't happen to me very often these days.