Hey all! Here's a thing I made for an Intro to Video Games unit at uni a while back, and it's actually not completely terrible? It's a Metroidvania-style game built in the Kodu game engine. It probably takes around five to ten minutes to finish.
You can download Kodu, which you'll need if you want to play the game, here. It's a pretty good way to get started making games, especially for kids (but adults too).
File below. My proposal for the game is also included.