The story of Professor Fizzwizzle and his FizzBall will bring you a lot of joy and happiness as you play through all of the levels. It will also make you feel good about yourself as you help all of the poor animals. The objective of each level is to help the animals by growing the bubble. You can grow the bubble by simply shooting a new one, or you can use the FizzBall.
When you reach the maximum size, you can then rescue all of the animals.
