Pumper Cars

Pumper Cars is a Duel and single-player minigame featured in Mario Party 8. Its name is a pun on "bumper cars".

Introduction
The camera shows the inside the mine, then backs out to player 1.

Gameplay
Players must hold the Wii Remote sideways and pump their cars all the way to the finish. The first one to reach the end wins.

Ending
The screen then cuts to the winning player, who stops to do a winning pose and then continues pumping.