I’m one of many people who thought the movie version of “The Sorcerer’s Stone” was a weak effort. Not terrible, just lifeless. Chris Columbus did a competent job of translating the novel into a film, but was TOO faithful, too reverent, to the source material. He did little more than translate the book, scene-by-scene and line-by-line, into film.
I read that, initially, J.K. Rowling was interested in having Terry Gilliam direct, and that would almost certainly have made for a better film. Gilliam has a unique vision and style, and would have given the film a dose of the weirdness it sorely lacked.
On the other hand, I understand perfectly why Hollywood chose to play it safe, and I might well have done the same, if I’d been the producer.
Let’s face it: it was kids who devoured the Harry Potter books, and kids were the target audience for the film. And anyone who’s read a book or story to a child knows how literal-minded kids are. If you’re reading a child his/her favorite story, and you get even a single word wrong, you know the reaction you’ll hear: “NOOOOOOO! You’re not telling it right!!!”
Kids who read the books wanted and expected to see a movie that brought Harry, Ron, Hermione, Dumbledore and Hogwarts to life, EXACTLY the way they remember (or imagine) them from the books. ANything else would have completely alienated the target audience.
Look, as an adult, when I see a film adaptation of a novel I like, sure, I want fidelity to the basic plot line and the essential nature of the characters, but I ALSO want to see a director do something new and interesting with the story and characters. A kid, however, doesn’t want something new- he wants the familiar. He finds comfort in repetition.
So, while a director like Gilliam might have made ME happier, he might also have made a film that confused or alienated the target audience. So, if I were producing a Harry Potter film, I might very well play it safe and hire a Chris Columbus. A competent but unimaginative director who give the kids exactly what they expect… but nothing more.