Vlad the Impaler - The True Story of Dracula

Here is a documentary called "Vlad the Impaler - The True Story of Dracula". It begins with mentioning some facts that I'm also presenting as more as I can. They exagerate when saying the Castle of Bran has absolutely no connection with the story of Vlad the Impaler. In fact is very probable Vlad stopped by once or twice. While the guy mentiones he visited the Castle on his research trip to Transylvania he presents The Cross on Caraiman Mountains (Bucegi Mountains) so everyone could mistakenly associate the Cross with Transylvania. But NO it is not in Transylvania, it is in Wallachia. And the look down to Prahova Valley is on the rivers' flow in Wallachia. Then it presents Braşov city, strongly connected with Vlad the Impaler.