This is a 3-volume set of golf lesson DVDs, the first in a series by professional golfer Hidemichi Tanaka. This work features lessons on incorporating natural movements into your golf swing. If you're curious about the secret behind the powerful ball flight from Pro Tanaka's compact frame, this is for you. There are still a number of golfers who enjoy the game using persimmon clubs and classic irons. This is highly recommended for those players. Playback was confirmed on both PC and portable players. Please understand that this is a used item before purchasing.