I have do we nloaded games and apps for the free money and I've been playing awhile... I've spent almost 100 $ trying to win the butterfly ball on the roulette wheel. I've not been successful. Why can't I just buy the ball I want? I love this game but it's just a game you should let the players pick a ball of their choosing especially when they're loyal like me. I'm frustrated enough about that ball I want to uninstall this game. It's just a game for crying out loud.