This movie actually made me laugh out loud about 6 different times and in my experience going to comedy movies that is VERY rare.
The dialog is certainly stupid but its supposed to be stupid and the stupidity of 2 out of the 3 main characters in this movie becomes very funny over time. Jason Bateman is perfect and funny being the straight main to the two other main characters in the movie. The overall plot is mostly good too, its ridiculous but not too ridiculous as to be unbelievable as a plot of a comedy movie.
One thing to remember is that this is NOT a kids movie and there are some very sexual dialogue in this movie mostly from Jennifer Anniston’s very oversexed character. If your planning to bring your 13 year old boy or girl to see this movie, think again.
I recommend this movie.