Sal.Paradise on 30 May 2012
Included in the shots are some of the new elements for the Vita version. On top of the six stages from the PS3 version, the Vita version adds a new chapter, which serves as an after story of sorts for the game.
(This is a very satisfying combat-focused game that sadly never saw an American release. More screens at the link)
http://www.famitsu.com/news/201205/31015302.html
