Metroid Prime 2: Dark Echoes Cheats

All you guys have to do here, is beat a couple bosses to recieve these multiplayer levels.

In GMFC Compound, your supposed to witness a cutscene and then blast a yellow crate and recieve the Missile Launcher. However, right before the "invisible wall" leading to activate it, there is a boot shaped formation. By jumping onto it, you will be propelled onto the ledge above, allowing you to skip the activation of the cutscene and go straight to the Missile Launcher. After getting it and then activating the cutscene, glitchingly the yellow crate reapperars, with ANOTHER Missile Launcher. Geting this 1, and the remaining 99 items in the game will allow you to have 101% items at the end of the game (your Missile count doesn't go above 255 however).

After you fight Dark Samus in Sanctuary Fortress and you acquire the Echo Visor, you have to go to a room called Main Research. When you go there your objective is to deactivate 3 sonic locks in the room. However, if you destroy 2 or less and you leave the room, when you come back and destroy the remaining locks the door thats supposed to open doesn't open. The door will never open so your game is stuck with no way to progress. This glitch wrecks your game.