Scratch certainly is an easy way to learn code structure, but ComputerCraft is the way to go for learning more real programming.

I play Minecraft, Cave Story, Megaman, Xonotic, and Plazma Burst 2.

I'm trying to make a perfect platforming engine. Like, a great one, where you don't clip with anything. With scrolling, and many adjustable variables like gravity and slipperiness. And a booster.