This review only covers each short, not the entirety of the work. With creations like these, it is hard to review the work as a whole. So I will dissect the work into 15 parts.
The Secret Princess (5)- This might appeal to people who like very random things like Lucky Star. True, this whole 15 minute series is random in general, but this short is especially so. Art is average at best, sound is more of a late 80's to mid 90's retro sound. Too random for my taste, but others have rated it higher.
Gyrosopter (7)- I'm not a huge fan of CG anime, but I liked this one. Not much of a story, even compared to some of the other shorts, but I really enjoyed the music. If you have read any of my other reviews, you will have discovered that sound is often a make or break point for me.
Amusement Park Kiss (7)- I enjoyed the little sound effects accompanying the movement. Not anything really high quality, but it contributed to the fun factor. Pretty high entertainment value for this viewer. Cute too. Not really the art style I usually enjoy, but that didn't disrupt the overall fun aspect of the short.
Beyond the Tears (8)- Once again the soundtrack (a whole one song) won me over, but there was also a small story behind it too. I won't lie, I didn't really understand it. My interpretation was that it was about many girls having a bad day and suffering, so they are crying. However, it ends with a smile showing that the rough times won't last forever. For one minute it had a nice story.
Project Mermaid (9)- The background artwork was refreshing. The soundtrack was nice and fit the setting, but for once it was the art that one me over. I didn't like the use of a photo of a real person for the mermaid personally, but I have to admit it was a direction few animators take. Very impressed with the background art for the most part, and even more so for the last few seconds. Did I mention the artwork?
Frolicking (6)- The background music used wind instruments as a focal point. That was refreshing, but the children's screaming as they... well as they frolicked, was too strong and overpowered the music.
Good Morning (8)- I really appreciated this portrayal of morning. When you wake up you feel sluggish like you aren't quite awake yet, right? This short separated the character into two. One that is what she is actually doing, and the other is doing the same things but it takes her longer to get started. Once she's awake and alert, both parts join. Very cool concept, and you have to love Satoshi Kon's art style. For once not much to say about sound. Pretty average music, just with the tiniest touch of Satoshi Kon's usual accompaniment (slightly warped instrumentals).
Sports Colonel (4)- Don't take this rating to seriously. The short didn't leave much of an impression on me so there's not much for me to say about it. Some people seem to have enjoyed it.
A Gathering Of Cats (9)- Shinkai's art has always held my interest. Another of my favorite animators, I could rate this a 6 on art alone. The sound effects were done well enough, and the music fit the scenes. So lets bump it up to a 7. Now add the enjoyable hi-jinks of indecisive household cats, and you have a nice shiny number 9. Seriously though, great humor!
Alien Invasion - Hiroshi's Circumstances (7)- As far as my favorite topic of sound, the sound effects were a blast. I enjoyed the emphasis each sound effect had, and it really added to this short experience. The art was unique, although it wasn't something I particularly enjoyed, I can see others liking it readily enough. The only complaint I have is that not much happened as compared to the other shorts. It took a little too much time with each action, and so it felt shorter somehow.
Yurururu ~Daily Chapter~ (10)- The casual jazz music was a lot of fun, and seeing the animation process was very interesting, specifically to me since I love learning more about the production of animation. There was great humor in it too, especially when he tried to play a joke on co-worker. "Joke"..... "Aborted". This was my favorite of the 15 shorts. The problem with reviewing these is that every person has a differing opinion on anime, art, and production... and each of these are very different in those regards.
Project Omega (5)- Not much to say about this short. As a whole, I wasn't particularly impressed, but it had some of the best comedy in these shorts.
Heat Man (3)- Gyrosopter's CG was simple, but clear. This was blurry and the animations weren't as fluid as they seemed. While at first glance there may be a sense of great CG, it shouldn't take more than a second to see how unfortunately ugly this short is.
Attack of The Azuma Area #2 (6)- Music matched the silliness of the short, and the sound effects were good enough. The art design was clever too, but I just couldn't like this. I really wanted too, but something was missing.
Sancha Blues (10)- The actual speech by the characters flowed casually like a real conversation between two people, and despite what people may believe, that is actually a hard thing to accomplish in voice acting. There were references to actual music groups as well, and while I don't listen to them, it was a good cultural touch. I like the animation and art style here too, and all in all this came in a close 2nd to Yurururu.
As I stated in one of the reviews of a short, it is hard to professionally review something like this, because the different styles will grab one person's attention, while completely different styles will attract others. In the end, it's all a matter of opinion. That being said.....
One of the better ways to pass 15 minutes.