Bonjour mes Frenchies!

Just one question: in Harmy's thread, we've derailed the conversation a bit talking about French titles of movies and I put forth the hypothesis that in France, the title Star Wars is used more and more than La Guerre des Etoiles and that today the French title LGDE is used to reference the first film from 77 and Star Wars is used to reference the franchise. Ai-je tort?

I'm an American who's been living in France for a long time (going on 9 years now almost) so I don't have the same cultural background as a French person, so what do you guys think?