It was around 7 p.m. on a Sunday night when a mob of raucous adults turned violent at the local Chuck E. Cheese in Parma, Ohio. A woman attending a birthday party there complained that the photo booth wasn’t working. When the manager told her she would have to wait, one of the men from the party followed him into the kitchen where he then allegedly threatened to kill him. A brawl ensued as other employees and party-goers joined in. This is the kind of story that’s come to define how people think of the once flourishing family arcade chain.…