Super Mario Sunshine Cheats

book in noki bay
go to the episode "red coins in a bottle"
and enter the bottle. go to the bottom where the rock things are. there should be a little rectangle inlet that looks like a short hallway with a brown door at the end. go into mario vision(by pressing Y)
and turn the camera so it goes through the door. the camera should be in a small room with a book lying on the floor.
Whats the point of a book anyway???