Reseñas de Metacritic

A vinegary fable with a Splenda aftertaste -- is a harbinger of hope not only for future feminist comedies of any grit but also for ''SNL''-staffed feature films that don't disproportionately suck.

The screenplay by Tina Fey -- head writer for "Saturday Night Live" -- is marvelously smart, though, and the ensemble cast is uncannily in sync with it.

Results in an edgy comedy, where laughs stem at times from uncomfortable situations. In other words, Mean Girls lives up to its title.

This sassy if wildly uneven comedy navigates the treacherous high school jungle that separates cool cliques from wannabes, wading through some nasty behavior before delivering its moral message.

Director Waters and screenwriter Tina Fey (also cast as the voice-of-reason math teacher) aim less for the usual high-gloss caricature than acutely hilarious sociology, nailing the servile malice of 15-year-old girls.

The film lacks the discipline to stay on point all the time, but Fey and director Mark S. Waters (Freaky Friday) have fun with offbeat throwaway touches.

Bellyflops into the increasingly complicated American high school experience with a healthy reservoir of wit.

The limp climax doesn't undo the solid humor, wicked social commentary, and delicious satire that precedes it, but it leaves an unpleasant aftertaste. In the end, Mean Girls isn't mean enough.

Lohan is a warm and engaging presence, but she's completely outshone by the bad girls, and when they're offscreen, Mean Girls is an oddly restrained, barely plotted movie.

Beyond the philosophizing, Mean Girls is a standard collection of low comic jokes.