A daring work
The second time I've seen someone handle the subject of disabilty so well in an NG Flash (1st time was in a Chinese flash movie here).
I'm just a softie at heart, you got me there.
One thing, the Spider Man theme at the end could be replaced by something more appropriate, and unless he had some super surgery I doubt he'd recover that fast. Of course this may be the cold-hearted scientific view, not the magical one. :)