Long ago in a magical melon patch called Lil Melonz there lived happy little melons. They loved playing games and singing with each other. Until one day a dark mist entered their land, depriving the patch of sunlight. And from that mist arose hungry evil creatures called the Gobsterz, led by a paranoid rat named Gnaw.

On the brink of being completely gobbled up, nine Lil Melonz have joined up to fight back against Gnaw and his hungry troops. But will their efforts be enough to get rid of the Gobsterz and restore light to the patch?