I bought all 4 games non working, got the last one Sinistar up and running today. I told the kids they could try them out in the work shop. I took a quick video of them having some fun with the old 80's machines.
http://www.youtube.com/watch?v=oaAtx3SXs4c
http://www.youtube.com/watch?v=oaAtx3SXs4c
