OK, um how's this:
"They're tiny, they're tuney"
"Marvel's heroes are a little loony."
"Marvel babies, making their dreams come true..."
no... ok how about we do a super deformed version of marvel characters and have them act sort of like teen age mutant ninja turtles and give them this broad over arching quest as an excuse for superhero fights and the silver surfer to say "Cowabunga?"
Brilliant, just brilliant.