That third hand really gave you and advantage.

I don't know why people find it so confusing. I don't remember any kids I knew at the time being confused by it.

It just provides you with two different ways to hold it: one where you're using the D-Pad, and one where you're using the analog stick.

I'm not claiming it was the pinnacle of controller design or anything, but it was fine.

Designed by Aliens on Planet Earth. Manufactured in China.