So I want to collect all the pokemon and trade with myself to do it. I have a 2DS and a New 3DS is coming soon so that takes care of the 3DS generation games. Can you link DS games when using 3DS? Or is that something only a real DS can do? What is the best way to get the GBA games? Can DS lite's link GBA games? Or can only a real GBA do that? I understand some Pokemon were limited event Pokemon and I would probably try to get those through trading later on and not worry about it for now.