Racquetball provides fun and fitness

If you want to get a good workout, sweat, you want to play racquetball. You can burn anywhere from 500 to 700 calories an hour playing racquetball. The benefits of that are tremendous. You're using the vast majority of your muscles when you play racquetball. That's why you burn so many calories, is because you're using a large variety of muscles in your body.