Work on your Geometry and save the world kids!
As Zephro said it reminded me of the Peanuts comics. It was nicely drawn and music suited the flash really well. Thing is it was kinda boring... certainly after 16 mins and 7.2 sec! You didn't keep it interesting and I think alot of people will stop watching after 5 min (if not after 3).
It's not catchy or action filled so you would take interest out of the storyline but as I said it was boring. A mathician (specialist in octahedrons as it seems) using geometry to help people out can be interessting but in this way. Variation is the spice of life and I'd say your flash is somewhat insipid.
So shorten it up. Get more thrill in your storyline and you might make me hooked. Keep up the nice drawing.