Incredibly basic, there's only really one option that is to crank speed to the max and buy upgrades as they show up. Turned audio off 15 minutes in as it got really loud. Plus there's a glitch where the button shaking for not having enough to buy it will cause the button to move around depending on which point you click it in the shaking animation. Slowly waiting for the Alcohol to hit 100% as that's the last thing left to do. I guess the main issue with this is the casino is pretty much resource destruction with no clear effect of luck. Having the casino always be an all or nothing isn't good.