Of course there's bad acting and terrible cgi, what would you expect? I didn't expect one of the 3 kids to have gray hair, wearing his hat sideways to appear young and another to be a stripper in a one piece bathing suit acting like an intellectual prude. That helped distract me from the lack of story and action. There is a giant plot hole that I won't mention because I don't want to spoil it but over all it's exactly what you would expect from a movie with this name. I'm not sure why they say it's a comedy but I did laugh once.