IA/VT Colorful, Marvelous PS Vita rhythm game based on the Vocaloid IA, will launch in Japan on June 25, this weeks issue of Famitsu reveals.
http://gematsu.com/2015/02/iavt-colorful-japanese-release-date-announced
It releases on the same day as Persona 4: Dancing all Night. I am wondering about who at Marvelous thought that this would be a good idea...