Yes, just read the whole thing and it's hilarious. While I only know SS and TMS, + and only the main stars of each, I am still really enjoying it.
I though Snuffy would be best against Piggy, but then actually had the tickling idea the moment Elmo stepped in the ring, only because of how my cousins would go after each toher when little when aggravated. But like another reader said about another things he saw coming, I still laughed anyway and enjoyed it a lot.
Yeah, Elmo wouldn't have fared too well against Shadow - although he might have found a way to turn out a light. Then there wouldn't be any shadows.
And since you wanted a cheering section:
(Group of kids doing cheers w/pom-poms)
"Winning ways, playing hard ev'ry day,
Gotta say, we really come to play,
We're the best team you can get, you can bet on Sesame Street!
1-2-3, rolling to vic-to-ry,
Come and see, our guys just can't be beat,
We're the best team you can get, you can bet on Sesame Street! You can bet on Sesame Street! You can bet on Sesame Street!"
(Yes, feel free to use in the story if you wish.)