The incredible accuracy of the Full Swing ball flight tracking system allows you to pratice your swing and really see how you are hitting the ball.  Draw, Slice, Cut and Fade shots are all registered as you hit the ball and instantaneously played on screen exactly as you have hit them.You can even select to draw a tracer on screen to show the path of the ball, and change the colours of the tracer to compare different swings or clubs.  This is as good as it gets in golf simulation, and it is easy to see how Full Swing has developed it's unmatched reputation for realism and accuracy.