Super Mario 3D World: World 1-A -- Chargin' Chuck Blockade
This is the first of the enemy stages which will pit you against giant versions of some enemies. Defeat them for coins and a Green Star. The platform you're standing on is surrounded by lava, so be careful, and take advantage of this. You can stomp the two Chargin' Chucks to defeat them. Grab the Green Star and keep going.