It's even harder to imagine how someone could rewrite the code to Super Mario World on an unmodified SNES to play Flappy Bird just using regular controllers, ye

It's even harder to imagine how someone could rewrite the code to Super Mario World on an unmodified SNES to play Flappy Bird just using regular controllers, yet it's possible: https://www.youtube.com/watch?v=hB6eY73sLV0 https://www.youtube.com/watch?v=hB6eY73sLV0