Isn't that pretty much that Wii Play Motion minigame about hunting ghosts? You also have to move the controller around your room in order to find them...

Well, it's seems that the game is also available here in Spain; since yesterday GAME already sells it (at least on their website), but I won't be able to buy it until next week

Seriously, the treatment Muramasa is receiving from stores is pathetic. Thank God Rising Star is selling it themselves, because if someone tries to find this little gem in a couple of months... Well, I wish him good luck.