To use insert a game into the AR (action replay) when the ds turns on it will turn on the AR in the lower left corner tap that and it will give you your code choices.
yes. You can use the action replay in any Pokemon game.
No you can't use Pokemon colluseum action replay codes on Pokemon xd
Some common questions for Action Replay are: Where can I buy an Action Replay? How do I use an Action replay? What items and Pokemon can I get off of an Action Replay? Should I use and Action Replay or a Gameshark? Is it easy to use an Action Replay? Do I have to enter in long codes for an Action Replay to give me what I want like I have to on a Codebreaker?
If you have an Action Replay for GBA, yes.
you press action replay codes on Pokemon soul silver
Yes, you can use the Pokemon Modifier code. Get it by updating your Action Replay via the Action Replay Manager if you haven't already.
you use an action replay use an action replay
you trade it or use action replay
you have to migrate or use action replay
Put the game cartridge in the action replay.
You don't have to use action replay. Just check the pokemon's summary.
use action replay