I think there's enough reviews that point out how this is false scripture and not okay.
The thing that falls short for me is the lack of theological understanding from people of spiritual authority. For instance, the Bishop, when asked why his father went to hell, he answered "Because he continued sinning until the end of his life". No where in the Bible does it say we stop sinning when we are saved. A bishop wouldn't give this answer.
The movie is a poor caricature-like attempt to represent someone's faith struggle without understanding the faith.