World 2-1 (New Super Mario Bros.)

World 2-1 is the first level of World 2, in New Super Mario Bros..

Layout
This level starts out with four ? Blocks, with a power-up in the second. A Pokey will appear as the first enemy of the level. Above the Pokey resides four coins. After the Pokey, a Spiny can be found. The player will find three Brick Blocks and a Pokey after the Spiny. The first Star Coin can be found nearby, along with another Pokey. The player will then find three Pokeys and some floating platforms. The second Star Coin can be found by some quicksand and another Pokey. After the player passes the second Star Coin, they will encounter an abyss, with a Pokey and a few more floating platforms above it. Once the player passes the abyss, the checkpoint will be activated. After the checkpoint, the player will see three Brick Blocks and a ? Block. The player will then find four abysses, with each containing a Pokey inside of it. The final Star Coin can be found in the fourth abyss. At the end of this abyss, there is a mini Warp Pipe which can only be accessed via the use of a Mini Mushroom, and it contains a maze and several coins inside of it. After this, the player will find another abyss with floating platforms and a Pokey above it. Past the abyss, the player must enter a pipe to continue in the level.

On the other end of the pipe, there are some blocks, and the middle one contains a P-Switch. By activating the P-Switch, the small bridge of coins ahead will turn into Brick Blocks, which will allow the player to reach the Goal Pole.

Star Coins

 * Star Coin 1 - The first Star Coin is located in mid-air. It can easily be obtained, but Mario should take caution of the nearby Pokey.
 * Star Coin 2 - The second Star Coin will be above some quicksand in the air. However, a Pokey on a moving platform can cause some difficulties getting the coin.
 * Star Coin 3 - The final Star Coin is located on the bottom of the level, but two Pokeys on moving platforms can be a nuisance.

Enemies

 * Pokeys
 * Spinies