Review for Isle Casino Hotel - Bettendorf Review For Calypso's Buffet Google User May 30 '18 at 20:39 Over priced, none of the staff smiles, they clear plates but do not refill beverages. The food is mediocre, the decor does not make sense with textures and colors. Its not a welcoming environment and features no bathroom so you must leave and walk through other areas for use. View full site to comment or like