that both he and González Iñárritu are thus the authors of the films they have worked on together. González Iñárritu claimed sole credit as the auteur of those same films, minimizing Arriaga's contribution to the pictures. Following this dispute, Iñárritu banned Arriaga from attending the 2006 Cannes Film Festival screening of Babel, an act for which the director was criticized. Music The film's original score and songs were composed and produced by Gustavo Santaolalla. The closing scene of the film features "Bibo no Aozora" by award-winning composer Ryuichi Sakamoto. The musical score won the Academy Award for Best Original Score and the BAFTA Award for Best Film Music. It was also nominated for the Golden Globe Award for Best Original Score. Release Babel was selected to compete for the Palme d'Or at the 2006 Cannes Film Festival. It was later screened at the Toronto International Film Festival. It opened in selected cities in the United States on 27 October 2006, and went into wide release on 10 November 2006. When the film was released in Japan in 2007, several moviegoers reported queasiness during a scene in which Rinko Kikuchi's character visits a nightclub filled with strobe lights and flashing colors. In response, distributors administered a health warning describing the scene. Box office performance Released in seven theaters on 27 October 2006, and then released nationwide in 1,251 theaters on 10 November 2006, Babel grossed $34.3 million in North America, and $101 million in the rest of the world, for a worldwide box office total of $135.3 million, against a budget of $25 million. Babel is the highest-grossing film of González Iñárritu's Death Trilogy (including Amores perros and 21 Grams), both in North America and worldwide. Critical response Babel received generally positive reviews. Review aggregation website Rotten Tomatoes gives the film an approval rating of 69% based on 205 reviews, with an average rating of 6.80/10, making the film a "Fresh" on the website's rating system. The critical consensus states that "In Babel, there are no villains, only victims of fate and circumstance. Director Alejandro González Iñarritu weaves four of their woeful stories into this mature and multidimensional film." At Metacritic, the film received a weighted average score of 69/100, based on 38 reviews, which indicates "Generally favorable reviews". Film critic Roger Ebert included Babel in his The Great Movies list, stating that the film "finds Inarritu in full command of