During a NicoNico stream, Bandai Namco revealed what the Idolm@ster crossover costumes look like in Tales of Zestiria. When you change Sorey or another character’s costume you’ll also change the background music too.
Tales of Zestiria will also have Zestiria Academy school uniform costumes. Both of these costume sets will be available as downloadable content for the PlayStation 3 game.
Tales of Zestiria comes out on January 22, 2015 for PlayStation 3.