I remember reading about MAME many years ago, and I was amazed at how many arcade systems in could emulate. When you consider many arcade systems are one off (o

I remember reading about MAME many years ago, and I was amazed at how many arcade systems in could emulate. When you consider many arcade systems are one off (or close to one off) designs meant for running a specific game, you get a feeling of how much work people have put into preserving and emulating them.