I've seen the movie "Patton" countless times, but this series so far (after viewing two episodes) takes Patton's battles and breaks them into fine details. It's interesting to view how difficult things were for him, far more than depicted in the movie.
The movie opens up after the U.S. defeat at Kasserine Pass. The first two episodes of this series, however, goes way back before that, showing the triumphs and difficulties that Patton had in North Africa before and after. It details Kasserine Pass, and several other battles with great graphics, and accounts from soldiers still alive today.
To date the series has been more about Patton's military tactics, feelings and actions as a soldier, rather than him as a personal man. So, don't take this series as a documentary on Patton solely. It's about his battles, and what he had to do to help win the war.