SpongeBob is on the bus, but Plankton is creating commotion by repeatedly banging on the bus window while the passenger's bags start to fall.
The player must help SpongeBob dodge the passenger's bags falling down by pressing the left and right arrow keys. The player also have to dodge the snack cart by pressing the up arrow key. SpongeBob can also jump for coins to earn points. If the player gets hit four times, the game ends.