The road is where most people of all kinds go to travel, which means the criminal elements need to use it in order to commit some crime. As one of the newly hired traffic police, it is your job to crack some of the criminals on the road.
The idea of the game is to drive and chase down some criminals on the road. You can easily recognize them as they got their name being displayed when you get close to them. To make an arrest, simply get close to them till the arrest time ends. You get paid for every arrest and you can use the money to upgrade your car.