Well,
Test Drive 6 is a racing game. You have 12 cars to choose from, 24 tracks to race on, and different modes to play on. Of course, you don’t start out with all those options - you have to work up to them. If you win races, you win money. Use your money to buy better cars. Use your better cars to beat newer tracks.
There are three modes of play in TD6. Single race is fun for instant action. The Tournament mode is where all the fun with buying and selling cars starts. And a different mode was added - Cop Chase Mode. In this mode, you play the cop. You still have to win the race, and you get money for citations that you issue. Just how all that works is still a mystery to me. I just turned on the lights and ran into the other cars.
I do have one complaint with the gameplay. The game is just too slow. It runs choppy and sluggish. The controls are not very responsive at all. After a while, you get used to it, but in the beginning, it is very slow going.