World 4-2 (New Super Mario Bros.)

World 4-2 is the second level of World 4.

Layout
This level has purple Mushroom Platforms that tilt accordingly to Mario's weight. The first Star Coin can be obtained by Wall Jumping to it. To get the second Star Coin, Mario must let one of the purple mushrooms tilt to the right. Once the player gets it, they should jump off onto the next mushroom. Soon after the Star Coin is a Red Ring. Mario will come to a stepped platform. If he jumps on the purple mushroom after it, lets it lean to the left, and then jumps to the Brick Block and hit it, he can reveal a Beanstalk leading to a bonus area. The third Star Coin is present there. Then, he should enter the Warp Pipe and touch the Goal Pole, ending the level.

Star Coins

 * Star Coin 1 - Mario should Wall Jump off the side of a rock formation and grab the Star Coin while avoiding falling down.
 * Star Coin 2 - Mario can tilt the purple mushroom that has a red Koopa Troopa on it and then quickly jump to reach the Star Coin. Mario should then land on the nearby green mushroom to avoid falling into a pit.
 * Star Coin 3 - When Mario reaches an area with a stepped platform, he can tilt the nearby mushroom to the left and hit the Brick Block to reveal a Beanstalk. He can then hit another block to reveal another Beanstalk. Mario can find the final Star Coin in the next area.

Enemies

 * Goomba
 * Koopa Troopa
 * Koopa Paratroopa