The Sega VMU is simply amazing. It is not just a memory card, but it also shows the last time you used your game, a clock and games that you can download of Sega Net. It also has a great LCD screen which you can use to choose your plays in football games so your friends don't cheat. The only problem is the battery power is weak and it the VMU only holds 200 blocks which is just enough to save one Sega Sports 2K2. The Sega VMU is still a great deal...