How do you get the1st star coin in w4 haunted house in New Super Mario Bros Wii?

First Star Coin: Head left after the stage begins, jump up the two platforms, and jump over to the First Star Coin.

Second Star Coin: The second one is a bit tricky. To find it, you must find the Question Block that is surrounded by a Boo and 1 crow. Jump on top of this Question Block and jump again to reveal a beanstalk. Climb up to find the second Star Coin.

Third Star Coin: This one can be found a little after the checkpoint flag. Ghosts are swirling around a pit that contains the third Star Coin. You must slide down the wall and wall kick to reach the coin.