well manga and anime like berserk is definitely not for children, naruto is for kids, but that doesn't change the fact that it also has interesting plot.
kids like it, they don't talk and don't think about it's deeper aspects, (maybe yes maybe not) so it's also enjoyable for adults who are pondering about what will happen next and where did kakashi get his sharingan
I'm cool with that, but I must admit that all these flashbacks are sometimes preeetty annoying (every minut of ep counts and I have to see for the third time naruto punching neji ).
naruto is for everyone!