Super Mario Sunshine Cheats

Yoshi slide
Go to pinna park, any episode. Dont go into the park, just stay on the beach. Look at the wall in the back. There should be a little part that sticks out about 1/3 of the way to the end. Get Yoshi, then jump onto it, then you should slide back down, and Yoshi will be on his tummy. I think he likes it because he makes the "weehow" sound like when you flutter jump! When it ends he makes the sad sound like when mario gets off Yoshi...