The day after we report about red and black SP's coming to the US, Japan goes and gets another limited edition color. And it happens to be a combination of red and black in one unit. But there's more, it's a special SP designed to launch with the Boktai vampire game by Hideo Kojima. If you haven't heard about it yet, the game has a built in sensor that detects sunlight and uses that to charge your powers and whatnot. It's an interesting item. You can read more about it at GameSpot here.