Metroid Prime 3: Corruption Cheats

Bumper Stickers for your ship
Having these games on your Wii system memory will cause your ship to get decals when you enable the bumper sticker bonus:

Wii play
Wii sports
Zelda: Twilight Princess
Paper Mario
Metroid Prime 3

Unlockable Music
The content below is unlockable in the game. You must use credits earned in the game (of all four varieties) to unlock anything. Listed next to each piece of unlockable content is the number of each credits you’ll need to unlock said content. B = Blue Credits, F = Friend Credits, G = Gold Credits, and R = Red Credits.

Battle Theme (GF) - 2B/0F/1G/4R
Battle Theme (Metroid) - 2B/0F/1G/4R
Gandrayda - 2B/0F/1G/4R
Gryyo - 2B/0F/1G/4RM
Gryyo (Thorn Jungle) - 2B/0F/1G/4R
Helios - 2B/0F/1G/4R
In the Cockpit - 2B/0F/1G/4R
Omega Ridley - 2B/0F/1G/4R
Phaaze - 2B/0F/1G/4R
Pirate Homeworld - 2B/0F/1G/4R
Skytown - 2B/0F/1G/4R
Steamlord - 2B/0F/1G/4R
The Corruption - 2B/0F/1G/4R
Title Screen - 2B/0F/1G/4R
Valhalla - 2B/0F/1G/4R

Hint: Kenji Yamamoto's Message
Whenever Samus is in her ship, open her computer terminal (where there are eight button options, each a mysterious symbol). If you’re looking at the buttons from left to right, numbering them one through eight (for ease), insert this code: 3-6-4-8. If entered correctly, a secret message from Nintendo’s very own Kenji Yamamoto plays in Japanese.

Hint: Shigeru Miyamoto's Message
Whenever Samus is in her ship, open her computer terminal (where there are eight button options, each a mysterious symbol). If you’re looking at the buttons from left to right, numbering them one through eight (for ease), insert this code: 8-3-5-4. If entered correctly, a secret message from Nintendo’s very own Shigeru Miyamoto plays in Japanese.

Hint: Secret Message from Yoshio Sakamoto
When in Samus' ship, go to the radio and press the following symbols: Going from left to right, press the fourth symbol, the sixth symbol, the first symbol and then the seventh symbol. You will then hear a message from Mr. Sakamoto, co-creator of the Metroid Series!

Hint: Secret Message from Kensuke Tanabe
When in Samus' ship, go to the radio and press the following symbols: Going from left to right, press the first symbol, the third symbol, the eighth symbol and then the fifth symbol. You will then hear a message from Mr. Tanabe!

Unlockable: Concept Art
The content below is unlockable in the game. You must use credits earned in the game (of all four varieties) to unlock anything. Listed next to each piece of unlockable content is the number of each credits you’ll need to unlock said content. B = Blue Credits, F = Friend Credits, G = Gold Credits, and R = Red Credits.

* Creatures (I) - 1B/0F/1G/3R
* Creatures (II) - 2B/1F/2G/3R
* Samus - 2B/0F/1G/3R
* Storyboards(I) - 2B/0F/1G/3R
* Storyboards(II) - 2B/1F/2G/3R
* World (I) - 1B/0F/1G/3R
* World (II) - 2B/1F/2G/3R

Unlockable: Extra Content
The content below is unlockable in the game. You must use credits earned in the game (of all four varieties) to unlock anything. Listed next to each piece of unlockable content is the number of each credits you’ll need to unlock said content. B = Blue Credits, F = Friend Credits, G = Gold Credits, and R = Red Credits.

* Bumper Stickers - 1B/2F/3G/3R
* Diorama (I) - 1B/1F/3G/3R
* Diorama (II) - 1B/1F/3G/3R
* Diorama (III) - 1B/1F/3G/3R
* Diorama (IV) - 1B/1F/3G/3R
* Diorama (V) - 1B/1F/3G/3R
* Diorama (VI) - 1B/1F/3G/3R
* Mii Bobblehead - 1B/2F/3G/3R
* Screenshot Taker - 1B/2F/3G/3R

Hint: Get Friend Vouchers Quickly
You can get a friend voucher for performing certain tasks that you can trade with other players who have the game. Once traded, these can be used for buying special extras. Among other things, you get a voucher for every 100 kills (up to 1,000). An easy way to rake in 10 vouchers is to look for swarms of small, explosive bugs that crawl around the levels after the Space Pirates attack. Just sit there and zap 'em and you can get to 1,000 kills fairly quickly.

Unlockable: Hyper Missiles
The Hyper Missiles are earned in Hyper Mode after getting to Seed in Skytown. The Hyper Missile is the most powerful weapon in the game.

Hint: Friend Credit Tips

Bowling for Bots: In Skytown, if you use Morph Ball to run over the Tinbots, you'll gain this bonus. Easiest place to do this is in the doughnut-shaped room.

Stylish Kill: In Skytown, there's a Bridge area that collapses when you cross it. Before it falls, there's a fight with Tinbots and the Master Bot. Ignore them and finish crossing the bridge. A cutscene with go off and show the bot fall to their doom.

Hint: Killing Helios
To kill Helios easily, fire at the open spots on his body until he reveals his Phazon center. When he does this, quickly go into Hyper Mode, and then into Morph Ball mode, and attack him quickly for an easy kill.

Hint - Stop The Boss
When Aurora Unit 313 is on the ground and spinning around, you can use the Screw Attack to stun it.