She is stunning, but I have to admit that I had never heard of her or seen her before. Did she make only French films?
Incidentally yes. My first intention had been to give a clue about a movie she could have made in the US or even a so-called "international" one but I couldn't find a single one... I guess the reason is she couldn't speak english. She's mostly known in Japan as Chickenhearted pointed out and of course France where she is very, very popular because of her very "popular" movies. Maybe not masterpieces but fun ones.
There's one quite interesting based on a Matheson's novel and titled in the UK : SOMEONE IS BLEEDING
Of course her most "praised" movie is the one she did with Godard : WEEK END