Theatrhythm: Final Fantasy isn't just about celebrating Final Fantasy games of the past. New DLC coming to Japan this week features a song from a game that isn't even out yet. One of the four songs coming April 4 is "Somnus" from Final Fantasy Versus XIII -- making that song the first actual part of that game that can be played.
Square Enix announced a localization of Theatrhythm for this summer. We feel a bit better talking about DLC, knowing that you'll eventually have the opportunity to experience it for yourself.