Very good one
Good story, good characters, well done.
I liked that it is kind of stylized for older movies (it looks to me this way, at lesat).
I especially liked selection of music.
The only minor problem I noticed is that style of background (solid shapes without contours) is very different from style of characters (cartoonish characters with outlines). Doesn't look "right" (for me at, least). Other than that it is a very good movie.