Indeed it's a very fun cartoon to watch, the actors made the cartoon characters come to life and there were many memorable moments. However, there are some moments in the film that adults may not notice but which may be somewhat harmful to a young viewer. To make a long story short, it shows kids a role model, a role model doing something bad. There are several scenes where a kid starts crying for petty reasons (such as not getting a dog on his birthday) and many parts where the kid is sitting on a window sill or walking on the roof (which may lead a young viewer to believe that these activities are safe). Anyway, if you're old enough to be able to see what's good and what's bad, it's definitely a fun film to watch. If you're young and take everything in, I recommend against it.
Review of Junior and Karlson
