Rotten tomatoes

http://www.rottentomatoes.com
Rotten tomatoes (Sito in inglese)
Created by movie-buff Senh Duong in 1998, Rotten Tomatoes has grown to become a premier destination for both casual movie-goers and film buffs alike. Building on its accolades from the Chicago Sun-Times, The New Yorker, USA Today, and many more for its unique approach to movie reviews, Rotten Tomatoes offers a full range of services, features, and community for its users.