Boys vs. girls. That's the way it is on Daleside Drive. Slime battles, water balloon fights, practical jokes -- it's the same every summer. Until now.

Justin and his friends want to play the coolest game show on TV -- The Slime Wars. The winners get brand-new bikes and money, money, money! The losers get dumped into a gigantic pit of slime.

But the boys have one big problem: The girls. Each team needs boys and girls. Now, the kids of Daleside Drive have to work together -- or they'll all get slimed! Let the Slime Wars begin!