Re lucky kid comments: Yeah, but 10-year old characters are often played by 14 or 15 year-old actors. The symbolism might be screwed up for the viewer, but it wouldn't be so bad for the actor on the set. "No pre-pubescents were molested for the film." Like dolphin-free tuna, so to speak.
Not this time, though ... Cameron Bright was born in '93, which makes him 10.
So much for a good idea ... teenage girls are often played by actresses in their 20's, too, but it doesn't work if the girls are supposed to be pre-adolescent.
I have four young sons, and, especially in view of Carlo3b's comments, I think this whole thing is absolutely gross. It's tempting just to say that anyone who even dramatizes "adult-child sex," even if it's an animation, just ought to be removed from the environment of normal people by any means necessary. The people who think of it are perverts, and the people who want to watch it are perverts, and they shouldn't be anywhere around children.