Classic Game Room reviews the BLUE SEGA DREAMCAST VMU CARD which is exactly like the white Sega Dreamcast VMU Card except it is blue and has magic powers that transform it into a pony when you aren't looking. So you'll never actually see this, but trust me, it happens!! The Sega Dreamcast VMU saves Dreamcast game data and has a completely useless LCD screen which shows you what game you are playing and has some other odd functions. Most importantly it saves game data and since it doesn't hold very much you'll need lots of them if you collect and play Dreamcast games frequently. VMU cards come in red, green and blue (as well as others like the black one that comes with the Sega Sports Dreamcast system). This CGR video review of the blue Sega Dreamcast VMU card shows HD video footage of the Visual Memory Unit in action saving games and saving lives!