The Wikipedia section you referenced above is not about facts, it's a collection of vague complaints.
Note that I never said that Puy do Fou presents the true facts. But the attacks of French historians on Puy du Fou I saw so far are not based on facts at all.
Then why are history books filled with false facts? And that's in the case the government didn't decided to suppress history classes altogether, as it might make people think (I'm referencing the deletion of history classes in scientific high shool section). Paille et poutre...
There are science and facts. You can't teach false facts to people.