If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
After defeating all pigs with their bikes in Angry Birds Bike Revenge, they found out there still where some pigs left making birds' life almost impossible. Now you will have the opportunity to finally put an end to this conflict since all the Angry Birds where building a special car for the battle. Drive as fast as you can, be careful with obstacles and smash as many pigs as you can, the more you kill, the more points you get.
Arrow keys to drive.