Commonsense Media: Family movie reviews, family movies, family films, movie rental reviews, and reviews of TV shows, video games, music CDs, books, magazines and web sites.

Critics Rant: A opinionated “multi-author blog which reviews and rants about everything film and TV. From DVDs, to new theater releases to primetime TV shows that are released to DVD.”

Film Critic.com: Hosts more than 7,500 movie reviews and feature stories contributed by 20-some critics located throughout the world. Provides reviews of movies in theaters and on DVD.

Internet Movie Database: One-stop source for comprehensive movie & television reviews and more.

Kids in Mind: Provides reviews and ratings of movies and DVDs in order to “provide parents and other adults with objective and complete information about a film’s content so that they can decide, based on their own value system, whether they should watch a movie with or without their kids.”

Media Screen.com: Provides a searchable database of DVD reviews, plus tips on building your own “essential DVD library.”

Metacritic.com: Provides access to and summarizes “the vast amount of entertainment criticism available online,” including critical information about film, video, music, games, books and television.

National Public Radio Movies: Listen to stories about topics related to movies, as well as movie reviews.

New York Times Movie Section: Movie reviews and related coverage from the New York Times.

Roger Ebert Reviews at the Chicago Sun Times: Read reviews and commentary about movies in theaters and on DVD, as well as find information about actors, directors, and the film industry.

Rotten Tomatoes: New movie reviews and previews; organizes and collects all of the reviews from a variety of sources (newspaper, online, magazines) and averages them into a single score.