Viewed in
2007
Premise
A quirky, dysfunctional family takes a road trip so the daughter can compete in a pageant.
Who should watch
Those who like quirky movies.
Thoughts
It's funny and charming, but not great.  People give this more credit because of its success story than they should.  Also, I felt the climax and ending just fell flat.  And yes, my screenwriter persona is jealous/happy that Michael Arndt succeeded. 
The strength is in the likable, quirky characters.  Olive, the daughter is adorable of course.  My favorite is Dwayne, the teenage brother who has taken a vow of silence until he has been accepted into fighter pilot school.
What I would change
Given the Best Supporting Actor performance to Eddie Murphy instead of Alan Arkin.