World Coin-1 (New Super Mario Bros. Wii)

 is the first level in the multiplayer exclusive Coin Courses in New Super Mario Bros. Wii.

Layout
This level starts off with an area resembling the stage from Mario Bros. containing Red Koopa Troopas and a POW Block. Two of the Brick Blocks also contain Super Mushrooms. It is noteworthy that none of the Brick Blocks can be shattered in this area, they just simply turn into Used Blocks. Going to the pipe above takes the players to another area, where there are two more POW Blocks along the way (required to get the other Star Coins), an area with Firebars, and the flagpole.

Star Coins

 * Star Coin 1: Hitting the POW Block in the first room makes coins and a Star Coin fall from the ceiling.
 * Star Coin 2: Halfway through, use a POW Block to make a Star Coin fall.
 * Star Coin 3: Near the end of the level, once again use a POW Block to make the third Star Coin fall.