Koji can swin in the sky he can fly beneath the sea In his robot man Mazinger Z. Mazinger is faster and much stronger than his enemies. Driving from his little Pilder he can protect the peace. From his wrists, fists fly launching a rocket punch… From his chest, laser fire fighting with light energy. Mazing-go Mazing-go Mazinger Z!
Koji can shatter the ground he can make all evil flee In his robot man Mazinger Z. Mazinger is braver and more righteous than his enemies. Steering from his little Pilder he can protect the peace. Mazinger’s fists fly scoring a rocket punch… Mazinger’s hurricane conquering with winds of flame. Mazing-go Mazing-go Mazinger Z!
Here's Toei's English version of the Mazinger Z opening sung by Isao Sasaki:
And here's a slightly different English version also credited to Isao Sasaki:
No one can compare, to the prince who wears, a medallion on his chest Using all his might, changing wrong to right, Prince Planet, he's the best Now it's no surprise, that he fights bad guys, and he makes the bad guys pay Whether day or night, like a flash of light, Prince Planet's on his way
Here comes Prince Planet Prince Planet
Oh the things he'll do, he'll astonish you, Prince Planet, he's the best With a meteor, with a dinosaur, with a damsel in distress Right before your eyes, from out of the skies, comes the hero of the day Out of the outer space, now to take his place, Prince Planet's on his way
Over at Mister Kitty's Found Sound they've posted some MP3 goodness from the AnimeHELL favorite CHUCK NORRIS KARATE KOMMANDOS! Get 'em before they're gone.