Vote for the greatest animated TV theme song of all timeS

Welcome to the second io9 music smackdown! We're putting together the ultimate science fiction (and fantasy) playlist - all the music that everyone should have on his or her iPod.

Today, help us decide which Anime animated, puppeted or early morning kid type TV tunes absolutely must be in the mix. Which would you rather have in your ultimate science fiction playlist: Cowboy Bebop's "Tank" or the Batman: The Brave and the Bold theme?

Here are the rules for this particular playlist, only animated, Anime and puppet-based TV shows. And bear in mind, there are a lot of television shows out there. We tried to include them all, but we haven't lived long enough to watch every animated series ever aired, so if we forgot one (and you really think it's worthy of the coveted spot on the ultimate playlist) please put it in the comments. The poll is at the bottom of the posts, and we've included every single song on the list so you can decide first-hand.

Remember: you can vote for up to four items.

Freakazoid

Cowboy Bebop's "Tank"

Batman The Animated Series

Venture Bros.

Robotech

Star Blazers

The Jetsons

Teenage Mutant Ninja Turtles

Thundercats

Silverhawks

M.A.S.K.

X-Men

Spider-Man

Batman Brave and the Bold

Captain Planet

Thunderbirds

GI Joe

Jem

Underdog

Mighty Mouse

Inspector Gadget

Jonny Quest

Sonic The Hedgehog

Dragon Ball Z (FUNimation Dub "Rock The Dragon")

Duck Tales

The Ren & Stimpy Show

Pinky & the Brain

Transformers

Gummi Bears

Visionaries

Dinosaucers

The Wuzzles

David The Gnome

Danger Mouse

Battle of the Planets

Mighty Orbots

The Adventures of the Galaxy Rangers

Defenders of the Earth

Jayce and the Wheeled Warriors

COPS

Hong Kong Phooey

Voltron

Darkwing Duck

Fraggle Rock

Mighty Morphin Power Rangers

Land of the Lost

Sigmund and the Sea Monsters

Ghost in the Shell

Pee-Wee's Playhouse

Futurama

He-Man

She-Ra

H.R. Pufnstuf