What is it?
Yes, definitely the theme from the Spider-man TAS.
I'm also extremely fond of Green Jelly's Maximum Carnage theme...
Good lord, I miss the 90's!
Oh, and also Drowning Pool/Rob Zombie's Man Without Fear!
All of those sound fun, i liked both of the justice league theme songs, remembered the spider man and superman them song but lets not forget the batman one, from the animated series, especially the ending.
Best theme ever. Not just the theme, but the entire soundtrack for the show was outstanding.