Mark Ruffalo and Jennifer Garner in 13 Going on 3013 GOING ON 30

When you watch a body-switching comedy such as Big or Freaky Friday, you know immediately that the movie is going to require a huge suspension of disbelief; these are comedy fantasies, after all, and bitching about logic and realistic plotting is the surest way to kill your good time.

The Emperor's New GrooveTHE EMPEROR'S NEW GROOVE

Despite being saddled with a crummy title, Disney's The Emperor's New Groove turns out to be the studio's most sheerly pleasurable animated feature in ages. It appears to have been made not only for those of us who were sick to death of the tired old Disney formula, but by people who were sick to death of the tired old Disney formula; it attacks the studio's shopworn clichés with a vengeance that is both hilarious and utterly deserved.