This was a very well crafted film, and I see nothing wrong with it. Just because Jesus's childhood was not recorded in scripture it doesn't make the movie unscriptural. As for the first miracle, perhaps the water into wine was the first miracle that the writers witnessed and not necessarily Jesus's first miracle ever. As for him being disobedient to his parents, wouldn't that have applied to his being in the temple when he was 12, when they didn't know where he was? His question to them at that time seems rather insolent as well. Jesus was God but also human. I'm sure he experienced frustration as we do. And to suggest people turn to the Bible for an accurate account of Jesus's life as a boy is rather pointless since so little of it has been recorded.