There is a game, it's called 'Second Life', and I happened to be looking at a guide in the book-store the other day for it because it reminded me of 'The Sims'.
Today, I discover that Berryz Koubou's 'Dschingis Khan' PV makes a cameo in some version or other of this game.
THE. THE CHARACTERS. THEY DANCE LIKE THE BERRYZ.
Also, this is the game where furries originated.
I don't really know what to make of this.