It looked pretty promising to me. I looked at those demos and saw some nice capability. The code was pretty clean. I actually greatly prefer minimalist demos

It looked pretty promising to me. I looked at those demos and saw some nice capability. The code was pretty clean. I actually greatly prefer minimalist demos and so consider this a presentation problem. It would be better to place the code side-by-side on the demo page with the game. The Elevator Action game is only 263 lines and it would reveal to casual observers that you can shoot the lights.