I remember reading some of the Astro Boy manga when I was a little kid, but it never really hooked me as I got older. I have to admit though, this teaser has got me pretty damn interested. For those that don't know, Astro Boy is about a robot with a wide array of fantastic powers. He lives in the futuristic Metro City, and was created by a scientist to replace his dead son. Sounds like Mega Man, doesn't it?
Take a gander at the voice talent on hand for this one, too. Pretty impressive!