It's always fun to see what Pixar is up to, and I appreciate their attempt to do something a little different, but these shorts don't really work. With virtually no voice work everything feels like a pantomime which really saps the life from the characters and thereby the shorts themselves. As a result they're too hollow for a more mature audience, and too boring for a younger one. Ironically, for the few episodes that do have voice acting, the short becomes entirely about the voice work, swinging entirely too far in the other direction. In short (pun intended), these are a swing and a miss for me.
Review of Pixar Popcorn
