I tried the demo and bought it right away. For only 240 Microsoft Monies It's quite fun.
I was rolling in quarters by 1983 but the game crashed with an error code 4. I guess it's a bug the dev's are addressing
http://firebase.ca/.
The game is super fast paced at that point. I wanted to examine each new machine as I bought them but the game doesn't seem to pause when you view their details and I kept getting unruly customers smashing up machines in the background. Being able to control how fast time passes would be nice, but I guess that would mess up the quarter collecting game mechanic.
I guess the video game crash of '84 comes into play and I'm looking forward to see what happens with that. It's in the indie game market so they've said there will be updates to it...sweet.