Micro Racers
Get this game started by pressing New Game on the home screen. You can then select whether you want to play in Championship, Challenge or Trial mode. If you pick Challenge, you will get to choose from one of five cars. Each car shows its speed, handles and nitro rating.
You will also get to pick from five different tracks. Once you make your selections, click the Play button in the bottom right corner. In a few seconds, the you'll be ready to start your race. Although the track may seem simple at first, you'll quickly discover that the tight corners make it quite challenging.
In addition to steering with the arrow keys, if you need a boost, you can press the spacebar to launch your Nitro.