This is a marvelous movie, just fantastic.
It's historically accurate, inspiring, faith-building, entertaining, informational ... and most importantly, honoring to the One true God of the Bible!
There are no negatives to this film at all that I can think of. The actors certainly are not Hollywood stars, but a lack of such "stars" actually makes the characters more believable. I don't want to see Leo DiCaprio playing Michael Sattler ... I want to see someone I am not familiar with play such a hero of the faith, so that I can actually relate to that man of God, and not think about how well Leo "played the part", etc.,.
In conclusion, every Christian on earth should see this movie in my opinion ... and I believe everyone else would do well to see it also.