The game either takes hold...or doesn't, as it relates to various casinos. Here in Vegas, it has a strong base of players at certain casinos...and not so much at others. I've seen it installed and pulled. Since its a rented game....very easy to give it a try and/or pull the plug. Casinos would probably smile if they could pull every table game off the floor and put in a slot machine or non employee game. They also know they need diversity...husbands on tables and wives on slots. Or, vice versa The bubble will continue to be an evolving game with updated versions. I won't worry.