I love this movie!
The colors, the weirdness of it all, made me feel like I could understand how her mind worked.
Also enjoyed how she's somehow trying to do something good for others.
The whole movie feels fresh and exciting, like an adventure for a kid (except it really isn't meant for kids XD ).
Interesting comparison you made. Audrey Hepburn was amazing, and I think Audrey Tautou has her very personal and distinctive signature in film, would love to see more of her.