Sinbad's Castle in Bridgeview IL is pretty depressing. Imagine an arcade with 9 great pins, but they all have burned out DMDs, and playfield issues on top of that. The worst was Pinbot. The ball would get stuck in the visor, and rather than pull the glass off, the attendant would lift the front of the machine 2 feet off the floor and drop it. It took 2-3 tries to get the ball unstuck, and each drop made the head wobble. It looked maybe a few more drops away from the head snapping off (I guess no fasteners inside?).
Neglect is one thing but outright abusing a machine is really depressing. I hope nobody will sell him any more machines.