Challenges Amusement Center

This is basically the worst arcade on the entire planet. Poorly maintained with a staff that doesn’t care. They have all the major Capcom games. but none of them work. Every time I went there, well over 5 times, the controls were always broken.
So, my friends and I decided to take things into our own hands. We went down there one time with PARTS IN HAND. New joysticks, buttons and switches. We offered to fix the machines for free since my friend knew how to maintain arcade cabinets. They said NO. We were basically there to give them free money and they turned it away. It made no sense what so ever.
This arcade had a lot of potential but will never get enough regulars because of the way it is run. I have no idea how they are still in business. Must be the skiball.