No offense to the previous reviewer, but this is a Sybervision tape, not an instructional tape -- there's never any narration with these. The whole point is that you watch the "perfect" motion over and over and thus develop muscle memory. Once you've seen this ten times, it does tax your sanity -- but the technique works. You basically watch Patty hit 50 drivers from a couple of angles, then 50 5-irons, etc. In lieu of narration, there is pleasant music which is supposed to enhance the muscle memory. Anyway, this is Patty's swing of 15 years ago, and it is FLAWLESS. I'm a 5-handicap male who has both this tape and the related one by Al Geiberger, and I ALWAYS watch this one.