Kling! Klang! Ping! Thunk!
Holy Smokies Batman! Rows upon rows of pinball machines from the recent ones back to old mainly mechanical pinball machine.
There's a change machine and most games are 50 cents are 75 cents per play depending on the machine. Newer machines tend to be more expensive as the old school ones are a bit cheaper. There are a lot of choices but the new ones tend to be in the front and the older ones in the back.
There is this one cool two player machine that lets you play against another player. Kind of like pinball air hockey.
My personal favorite is 'The Simpsons: Pinball Party' machine. I was able to get the scores high enough to get a free replay twice.
My friend and I split $20 worth of quarters between the two of us and we got about half an afternoon's worth of play. Definitely a stop in Vegas that I will be going to time and again.