"I'm not going to play anymore! You're cheating!" "Am not! You're just a sore loser!" Learning how to be a good loser may be even more important in the long run than learning how to be a good player. One of the best aspects of having Sport Court Game Court at your home is that your home will be the place kids in the neighborhood come to play, and you will have a chance to help your kids understand what good sportsmanship is really all about. Research has shown that teaching good sportsmanship with a Game Court is one of the primary, unexpected side benefits that parents gain when they install one in their home or backyard.