In this blog post by developer Willians Nieves he details the making of the game Balloon Explosions:
"In this little lesson I will show you how to start with Phaser engine making a mini game when you must explode many balloons to save a little cat. If you need to know more about phaser you can visit Phaser website. Without more words let’s fun.
We will follow a several steps to learn different interesting things about making games with phaser."