Mario goes to HUGE ISLAND. Luigi goes to tiny island.
On HUGE ISLAND...
Mario: I wonder where the Star is?
Big Goomba: At the top!
Mario: Ok!
On tiny island...
Luigi: Where is the Star?
Small Goomba: Not here!
Luigi: I guess I'm going to HUGE ISLAND.
Luigi goes to HUGE ISLAND. He swims to the start of it and passes through the tunnel.
Luigi: Now to go around to the top.
Luigi gets past the wind, the boulders, and the Chuck-ya. Finally he makes it to the top! Where there's a pool!
Luigi: Where's the Star?
Mario: The title tricked you! It's in this block!
Luigi: Did you beat me here?
Mario: Yes.
Mario hits the ! Block and grabs the Star.
Mario: Here we go!
Luigi: On to the third Star!