Tennis is a very popular game and it is played by many different types of people from all over the world. Tennis is played by young people, older people, and those that are in between. People of different skill levels enjoy the sport and there are people who actually make a lot of money from playing tennis professionally.
Tennis is a great way of having fun when you have some extra time on your hands. It can also be a great form of exercise. This probably contributes to why tennis is so popular. It is a very fun game that can also help you to stay in shape.