Ok so, I have two EZFlash 3-in-1s, for the original DS, not the lite. I put a game on each, and threw them in a pair of SPs. The two games are supposed to be able to connect with a link cable, but every time I try, it gives a connection error. The same is true when trying to connect to the Wii running a Gamecube game through Nintendont. I've be able to connect retail gba carts to ds flash carts, and ds flash carts to both retail games and other ds flash carts, is there any reason why I'm not able to connect two gba flash carts to each other, or to the wii/cube?