I think there was a thread like that a while ago, but I can't find it.

Vitus - A swiss movie about a piano prodigy, who is also fascinated with flying and stock market. His parents see him as a concert pianist, but he is not sure...
Good family movie (there is only mild reference to sex, which this protagonist calls "voluntary exchange of DNA" - since my youngest is already past her maturation day at school, we all laughed at it.)

Please feel free to add to the list