My wife and I were very interested in knowing more about the places and culture, yet the one on Taiwan was dedicated almost exclusively to Buddhism. We learned very little about Taiwan but felt inundated about Buddhism.
IF the jacket on the DVD set advertised this differently that would be fine. Yet it says nothing about this sort of thing and leads one to believe they will learn about these areas "Discovering the Earth's Most Awe-Inspiring Places", not just one specific thing about the area. We didn't feel we learned much at all about "Earth's Most Awe-Inspiring PLACES".
The one on South Africa was quite similar though at least more about South Africa. All in all, the price was right yet the subtitle seems terribly misleading.