Blue Scuti broke 3 world records in total ... allowing players to operate the NES controller even faster than the buttons by tapping the underside of the controller. By 2022, most players ...

Once upon a time, you needed an NES controller to play the games you grew up with. But times are better now, and you don’t need to suffer with callouses on your hands and a hole in your wallet.

[Raph] has a wonderful collection of NES hardware repairs ... adding a reset button on the controller, converting the audio from mono to stereo, and yes, swapping in a blue LED.