Review for Mohegan Sun at Pocono Downs Review For Riu Guanacaste Hotel and Casino Google User Dec 24 '17 at 16:26 I visited this resort with friends 3 weeks ago to kick-off the birthday celebration of my girl Dyamond. This was my first RIU stay and I thoroughly enjoyed. The food wasn't all that great in terms of selections on site but I was able to work around it. We also visited the nightclub on site, I would like to see island nightclubs cater to both natives and tourist with music selection without having to ask. Princess was phenomenal when assisting me with booking a spa day. View full site to comment or like