Review for Rainbow Hotel & Casino Review For Rainbow Hotel & Casino Google User Mar 11 '16 at 23:44 The experience here at Rainbow Casino was horrible. The manager Yvet at the buffet was the worst. We got there at 2pm and didn't sit down to eat until 2:30. Around 3 the manager told us we have to pay an additional $27 per person, if we wanted to continue to eat any further. Recommend going somewhere else. View full site to comment or like