I am using my DS to play pokemon fire red. I am wanting to trade/battle etc. with someone else doing the same, but when I go to the pokemon centre and talk to the wireless centre assistant it says my adaptor isn't connected properly. I'm guessing this is because the game doesn't work with the DS's inbuilt wireless system. I was just wondering if there was any way around this, and if there isn't which cable I should buy? I've had a look and the cables available, but I was wondering if I should get the cable for the original GB, or the one for the GBA, as they're different. Cheers
Unfortunetly you cannot do any multiplayer/link functions with GBA games on the DS, you need to use a GBA.