I have been watching this game a while and planed to pick it up once it release over here, but this price is just too good to pass on. Expect some japanese text, but shuldnt be hard to figure out since it's an action game like Onimusha.
http://www.play-asia.com/paOS-13-71-43-70-m8b.html
http://www.play-asia.com/paOS-13-71-43-70-m8b.html