The most successful film of all times?

I'm just back from the movies... I had to see the most successful film of the moment: "Bienvenue chez les Ch'tis!" Don't expect to see it in your country, there is very little chance this film will ever be exported because it's... er... very very French. Ch'tis is what the people in the northern part of France call themselves - and also the language they speak (with a very strong accent!). Let's be honest, this movie is not a masterpiece, but it's funny and highlights all the stereotypes that people from the South have about the French Northerners! What is interesting is that it's a huge success ; eventually it's very likely that more than 10 million people will have seen it. Talking about accents, have a look at this.