If you are looking for an intelligent, suspenseful movie which will suspend reality for 2 1/2 hours, this is it. I have read all of Dan Brown's books and recognized some discrepancies, yet found myself on the edge of my seat. My husband who is highly critical of movies had not read the book, so had no point of reference to literary licensing, but he loved it. Overall it was put together extremely well. I have already recommended it.