Two side of the coin, day and night, appear as characters and look on at one another in awe and jealousy. That sounds like the simple of this latest Pixar short, appearing before Toy Story 3, but it's got a lot more sophistication, humor, and nuttiness going on than most other Pixar shorts. It also does something I've never seen from the production company: they have 2D, traditional hand-drawn animation! Sort of. Well, what happens is we see a landscape of day, and night, and they're in the traditional Pixar computer-animation. But then two figures, who are kind of blobs with eyes and noses and mouths, appear as the day and night fill up their bodies? This is less confusing than it sounds: like other Pixar shorts it takes an idea and runs with it, feeling complete as a story. But this time, as a difference, there's some smarter, edgier humor even than usual (and I've seen plenty from these shorts). Best is when the 'Night' figure looks on at 'Day' as a bunch of girls in bikinis (and one just sunning herself) are by a pool, but then when he/it looks on him/itself, the pool is closed. Also great is how a radio station and broadcast is used, sounding like it's out of the Twilight Zone. It's an ingenious little movie.