Theatrhythm: Final Fantasy Curtain Call will be out in Japan on 24th April. To celebrate the upcoming launch of the game, Square Enix has released the final trailer which introduces the new features, characters and modes. The western release still remains unknown. Curtain Call is an exclusive title for Nintendo 3DS but it may receive a mobile version later this year, such as the previous installment of the series did.
Theatrhythm: Final Fantasy Curtain Call – The Final Trailer