Douglas Gresham, Lewis’ step son, was in charge of the films which I knew wasn’t going to be good from the start. He has dismissed his step father’s Christianity as basically a habit instead of anything serious saying in his book “Lenten Lands” that CS Lewis was an Anglican because that was the closest church to his house.

He also denied any Christian allegory in the series during an interview I heard on the radio where he said that people will get whatever religious message they want out of the books and movies whether they are Christian’s or Buddhists.

I also think that the series, and Tolkien’s writings did a great job distinguishing between the realm of magic which belonged to non-humans and natural world in a way that Harry Potter failed to do.