My husband is an old school pinball/arcade junkie and says it reflects a misspent youth.  This place is a wonderful interactive museum.  There are some very old pinball machines (1937, maybe older and you can play it) or newer ones that have just about every character you can think of.  There are also a handful of other machines including arcade stuff.  My husband plays some track and field thing he loves.  The machines cost whatever they did at time of distribution, so some are a quarter, some 50 or 75.  It is great to see someone using their own hobby and passion and sharing it with others and doing so so successfully.  This place is no frills, just rows and rows of machines and other visitors.  It has moved to a new bigger warehouse type location, which is a few miles east of strip on tropicana.