I think from the responses you've been getting that at least some of your respondents have watched the movie, and have taken the trouble to comment their thoughts on it. But I see where the miscommunication is coming from: they were commenting on how the material presented in the video corresponds - such as it does - to factual history, whereas you want to talk about the video itself. To borrow your analogy, you want to talk about Star Wars, we want to talk about who Supreme Leader Snoke is.
At the age of five, Skagra decided emphatically that God did not exist. This revelation tends to make most people in the universe who have it react in one of two ways - with relief or with despair. Only Skagra responded to it by thinking, 'Wait a second. That means there's a situation vacant.'