Memorex has come out with a Universal Game Selector Case that works for the Nintendo DS Lite, DSi, DSi XL, and 3DS. It hooks into the cartridge port, allowing you to store and play three DS or three 3DS games. It is back-lit and is powered by the DS system itself. On the bottom, there is a switch that you can move from one slot to another to play another game that is already stored in the Universal Game Selector Case. The device carries a MSRP of $19.99.
