Super Mario 64 cheats and cheat codes for Nintendo Wii

Bonus Final Message:
Collect all 120 stars, then go back and face Bowser to see a new message.

Control camera during credits:
Defeat the last Bowser with a controller pugged into port #2. 
During the credits use this controller to control the camera.

100 lives and Special Triple Jump:
Get 120 stars and talk to Yoshi on the roof, and he will give 100 lives
for you. You will get an improved triple jump also. 

Restore health:
To refill your energy just jump in some water that you can be submerged 
in and rise to the surface.

Fat penguin race:
Collect 120 stars, go to race the pengiun in the third world.(The snow one).
The penguin will be fat, harder to defeat.

Bonus Coins:
If you find a post in a level, run around it five times to get some coins.