Horrible, Horrible bonus odds. Of course, they'll let you win at first and then it all goes away. I thought if I paid the odds would get better but they let me win and then downhill from there. I spent half a billion on one game at $2,000,000 and $3,500,000 a spin and hit the bonus once with a $30,000,000 win. Absolutely Horrible odds. My advice is to play for free and never put actual money into it because they want you to lose it and hope you keep paying. DON'T DO IT!!!!!