It's like putting LEDs in a pinball. You can argue until the end of the world, it will turn any nice pinball into a cold fridge. AND you are hurting the originality of the machine. Period.
or putting LEDs behind a marquee! totally different light color and marquee color as well, not original, but people do it anyway ...

just curious, andré, what do you have to say when you see the japanese donkey kong jr. flyer? looks slightly familiar to me

