oh....
you mean like oh i don't know........ a arcade where you exchange a quarter for a token to use the game machines... which is what the xbox service is named after?
yes of course that sounds completely redundant and absurd... who would ever do such a thing?
or the newer setup arcades which use a card service that you purchase a card that will contain points that you use to play games with. You can also load more credits onto the same card thus eliminating the need to carry 10 pounds of tokens around the arcade!