If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
You and your best friend want to become the masters of soccer! You want to become the master of kicking the ball and your friend wants to become the master of blocking the ball. But you two have a long way to go!
A - Shoot Ball Left.
S - Shoot Ball Middle.
D - Shoot Ball Right.
Left Click - Menu Click.