Police work isn't easy and people need to understand this. They put their lives in danger when they are fighting criminals. Terrorist have infiltrated the country and they will surely cause some trouble for the people if they are not stop early. The police department got an order to take out any terrorist that come cross their way.
Drive your car as fast as you can till you see your target. Make sure to take them out before they got away. The game ends if the terrorists got away. At the start of the game, you need to bump them till they crash. You will earn credits, which you can us to buy upgrades.