Not too long ago a port of Muramasa: The Demon Blade was announced for the PS Vita. At that time it was only for Japan, but if a listing for the most anticipated PS Vita game for the US on the Playstation.Blog is to believed, the US should be seeing it as well. The powers that be took down the listing for the game, but fortunately for us we took a screen capture.
Considering we received the Wii version, this shouldn’t come as a surprise. Hopefully this wasn’t just a fluke and we’ll be hearing something soon, but I’d say it’s pretty much confirmed.