Come on folks. Every single historical book, movie or series has people come out who are self proclaimed experts in one way or another in the target subject, decrying the lacking of something factual or the inclusion of something non-factual. Historians don't all agree on everything...consumers of media and literature certainly wont.
History is written by those who control the printing presses of the news of the time, or by those who research the records of the time...records which were written by humans who often have agendas or biases.
Today is no different. Media bias is as bad as it ever was, and full of lies mixed with facts, misinformation and blatant acts of omission in order to shape the history of the future with the news of the day.
That said, anyone who 100% believes anything they didn't see or do themselves could easily be a fool.
This is a great series and is intended for the ignorant masses who know little about history...which is the vast majority of humans walking the earth, let alone Americans. It's a little glimpse in to the past assembled in an entertaining way and the target audience is people who are interested in a little "light" learning while being entertained.
The History Channel does this all the time and this series is comparable to anything the History Channel does, and the graphics and HD quality is first rate. I watch on a 1080P screen and watch Blue Ray DVDs, and this series straight off of Dish HD from FOX Business Channel is first rate production...in my "consumer" opinion.