JOSEPH FAMILY VACATION movie isn't very funny or original. The plot is lame and unoriginal, but you would think the writers could infuse some much-needed humor to make it bearable. Unfortunately, most attempts fail miserably. A running joke is that Nate's lecherous Uncle Earl wants Dorothy -- he makes all sorts of sexual comments toward her and grabs her. It's creepy, not funny. Also, it's supposed to be hilarious when D.J. has to go to the bathroom and Nate refuses to stop so D.J. urinates in a cup and Nate almost drinks it and then accidentally throws it on a police officer -- again, not very funny (and also not very original since a nearly identical scene was in Dumb and Dumber).

With stars like Bow Wow and Solange Knowles (Beyonce's little sister), this movie has lots of kid appeal. Given that, it's disappointing that the writers focused so much on the sex lives of the parents instead of on the young stars that kids came to see. Although the Johnson family kids appear in many scenes, they aren't given much to do -- the movie should have been called The Johnson Parents because it is really about their broken relationship.