Review for Dover Downs Hotel & Casino Review For Ameristar Casino Hotel - Council Bluffs Google User Jan 5 '18 at 10:40 Absolutely my favorite casino in the Council Bluffs/Omaha area. Biggest selection of slot machines, plenty of table games, wonderful staff, great rewards program, good atmosphere. Does get very crowded on Friday and Saturday evenings, particularly whenever there is a drawing or other event. View full site to comment or like