“If my films don't show a profit, I know I'm doing something right.”Woody AllenAvatar, a film that is hoping to revolutionise cinema forever will be released next week. James Cameron(the director) thought up the idea for the film in the early 1990's, but because of his desired effect(which weren't yet possible) he had to put the project on the shelf. And while it was their gathering up dust, he directed a little known film called Titanic. One of the biggest and most epic films to ever be shown on the big screen. And it looks like he's set to break...