World 2-4 - New Super Mario Bros
This is our Star Coin guide for World 2-4 in New Super Mario Brothers Wii. This level has extreme wind conditions that will will push you to the left. You can use this to your advantage to make some pretty big jumps and you'll need to use it to reach some of the coins and also to get to the secret exit. You will also need the Propeller Suit for the secret exit and 2 of the Star Coins.
Star Coin #1 - You'll come to a green pipe followed by 2 Koopas pretty quick. Click the rope ladder here and then jump up to the top of the left section. There is a hidden vine at the top middle with 2 hidden coins brick flanking it. The vine is above the highest single brick. There are a TON of hidden coin brick here which will force you on a path to climb the vines to get to the Star Coin.
Star Coin #2 - After the Midway Flag there is a green pipe directly below a sign pointing the left. Jump down here when the wind dies down. You need to be Propeller Suit Mario for this coin! Jump down and as soon as you hit the coin activate the Propeller to push you back up the other side.
Star Coin #3 - You'll come out of this area in a red pipe and there with be a sign point up and to the right. Ignore the signs advice and head down the hill carefully and to the small platform. When the wind picks up, jump with the wind and then Propel at the last second to hit the Star Coin and fly up to safety.
Secret Exit - Just past this you will come to a floating section with a sign on it pointing to the right and a hard top enemy. Wait on the far right edge until the wind picks up and then jump propel Mario into the high right wall. Wall jump and the wind will push you over the top into the secret area. Take the pipe out to get to the secret exit. This leads to a Pipe that will warp you right to World 2-Castle!