"Looks at how fast they're going." Goomboss complained as he and the Big Bob-omb were watching the racers zoom around the volcanic race course as the main volcano began to grumble. "We should lock them up for breaking the law."

"Now let's be fair, this is an authorized course for racing." King Bobomb stated as he massaged his mustache. "Although I can tell some of the racers are cheating."

"What gives you that idea?" Dry Bowser sarcastically remarked as he was honing his tennis skills against a brick wall on 1 of the smaller rock formations slowly moving into the molten magma.

The noseless kings looked at each other as they shrugged, with them spotting Professor E. Gadd rushing towards them with a new invention.

"You're going to like what this thing has to do!" E. Gadd proclaimed as he pressed the button of his container, with everything becoming distorted as suddenly the entire layout was turned green and grassy, with the magma being replaced with grass as the racers slowed down, wondering why their vehicles were no longer going fast.