Review for Prairie Sun Casino Review For Prairie Sun Casino Google User Sep 1 '18 at 4:04 Very tight slots. Friendly staff in both day and overnight times. They are the crown jewel of this establishment. There is a decent selection of different games and jackpots. The management seems very tight with free play and promotions. I do think it is harder to get ahead than other casinos around it. Also, very restricted on what to do with points. Very few options which do not include to trade points for free play. Maybe the powers at this casino can loosen up because they could be one of the best casinos around. View full site to comment or like