The movie is called simply
11’09”01 and the directors of this movie are
Samira Makhmalbaf, Claude Lelouch, Youssef Chahine, Danis Tanovic, Idrissa Ouedraogo, Ken Loach, Alejandro Gonzalez Inarritu, Amos Gitai, Mira Nair, Sean Penn, Shohei Imamura. As you can see, they're from various nationalities. The only episode about the towers disaster of NY is the one of Sean Penn, I think. Each episode is 11 mins long.
I think some of the people who criticized the movie just couldn't accept the fact that the movie is not about the US and it's not about the WTC terrorists' attack. It's more like a global view and a way to show people every kind of violence and terrorism, directly connected or not with the WTC disaster. It was a way to make people think about the roles of "good people and evil people", and also on the fact that these roles can change if you see the reality with the eys of a different culture or population. But well, thinking this means to be anti-american is plain stupid
