For those who are curious... here's the 1980 full Japanese opening.

[Fuzzy Pickles!]

Here you go.

Not sure how many people have heard of this, but I think it should be put into the Download section if someone can find a way to get an MP3 of this video onto this site.

[diehard67]

that would be up to mark to post the mp3.

[Satus]

It's a nice version, I find it very relaxing to listen to. The Japanese ending theme is also enjoyable.

In relation to your download suggestion: An album for the Japanese 1980's TV soundtrack exists, it's simply called Tetsuwan Atom Original Soundtrack, and can be found on sites such as CD Japan. The album is worth obtaining because it contains this song as well as the full version of Uran's Theme, the Atom vs. Atlas theme, etc.

[Fuzzy Pickles!]

I probably won't be able to get the CD anytime soon. First off, I don't even have a CD player; secondly it's much easier to hope they come on YouTube. Maybe down the road a few years from now when I can start to afford more luxuries and when I'm not trying to save up for college/Wii-U for Smash 4.