Worth watching for sure. The baby, Jack Jack, steals the shine in this movie. The raccoon fight is hysterical.
Even adults will be entertained. A good, light-hearted movie for kids AND the whole family. Where other superhero movies have been geared towards young adults and adults, this movie is for kids while being interesting enough for adults too.
I recommend you watch the movie. You'll have a smile on your face when it's over.