Yes. You have to buy an Action Replay for GC though which may be hard to come across in regular game stores.
yes.metroid prime hunters have action replay codes.
Only with an Action Replay.
You can't "hack" Metroid prime hunters yourself. If you need to cheat, you can get an action replay that "hacks" for you.
You have to have an action replay and I think it comes preloaded
Yes, but only by using a cheating device, such as an Action Replay.
you can but you have to get the right codes for it like camochao's in freewebs.com
No, you need action replay for gamecube.
Yes you can.
As of 2014, there is not an action replay code to stop time on Majora's Mask for GameCube. There are however other action replay codes available.
GameStop
1.14 u can enter your own codes
There is no GameShark for the GameCube. There is, however, an Action Replay for the GameCube, which is similar to the GameShark.