The film was presented at the 2011 Cannes Film Festival and released in the United States on December 2 , 2011 . Much of the filming was done at Mayfield Senior School in Pasadena , CA The film was met with mostly negative reviews from critics . Review aggregator Rotten Tomatoes gave it a " rotten " score of 18 % based on reviews from 11 critics , but received a 54 % for the audience rating
2011 Cannes Film Festival
2011 Cannes Film Festival
A Warrior's Heart