Cool Hidden Stuff Metroid Prime 3: Corruption

Here is a short list of discovered easter eggs in Metroid Prime 3, I'm sure their might be more, If I find them, I will update this, enjoy.

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
Super Paper Mario
Metroid Prime 3
Excite Truck
Wario Ware: Smooth Moves
Mario Party 8


Secret Message from Iwata.

When in Samus' ship, go to the radio And press the following symbols.
Going from left to right, press the second symbol, the seventh symbol, the fifth symbol and then the first symbol.
You'll be greeted by Iwata himself. Of course, this is in Japanese.

A brief translation...
Hello, this is Iwata from Nintendo.
A president has to take things really seriously, even if it doesn't seem like it. It's understandable if you lose weight from stress...but I get fatter instead. Nobody thinks I'm taking it seriously.


Secret Message from Kenji Yamoto

When in Samus' ship, go to the radio and press the following symbols:
Going from left to right, press the third symbol, the sixth symbol, the fourth symbol and then the eighth symbol.
You will then hear a message from Mr. Yamoto!


Secret Message from Miyamoto

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

A rough translation:
Ah, can you hear me? This is Miyamoto.
All of you playing Metroid, can you hear me?
It’s fun, isn’t it?
I’ve also worked on many [Metroid] games, but this one is the best yet, don’t you think?
Definitely play it all the way to the end.
See you!