As they walked past the rats and towards the noise, he prepped the blade in case of a fight. "He should be at the center of the noise. He likes to have fun." He said to Jen as they walked.
<Snipped quote by KatherinWinter>
Fun fact, this is actually old tech from 1992.
There's also modern variants, mostly racing games, that can link up with other machines in the building for big player races.