Just curious if it's a movie small kids can go see. I know nothing about this movie other than it's top in the box office for a few weeks in a row now. I have a 10, 6, and 4 year old. We're pretty conservative on what we allow them to watch at young ages, but it being PG rated makes me wonder if this is OK for them. We were thinking of taking them to the movies tomorrow and I have no interest in Charlotte's Web.