Have you a few hours to spend watching tv? Then try this one.
The acting is enjoyable (we're surely not speaking of Oscar winning actors, but the play is well done, definitely several steps ahead the typical Italian way of playing Italian actors had a few decades ago.
The location is a beautiful one, the music is excellent and the cinematography is finally more than appropriate.
The plot and the pace are both good.
There are several (too many) historical mistakes in the show. From the weapons, to the social society of the time, to the way the army was organised, to the way the law was respected, the accent of the characters... let's say that some mistakes are actual functional to the plot, others simply don't influence anything, but others could have been easily avoided and should have been avoided.
All in all is a worth see, especially because it's set in a time and place that is not often showed on video.