Casino Royal Gran Hotel Reviews. [HOST] gran casino royal · [HOST] gran casino royal - Lloret de Mar Forum. . Just come back from a 4 day stay at the H Top Casino Royal. Lloret de Mar Travel Forum. There is a pool-side bar but you have to get out of of the water to get there but still serves everything. The swimming pool area is well maintained and clean. First off I have to say that the staff are pleasant and do there jobs competently. 78 independent, unbiased reviews of Casino Royal Gran Hotel in Lloret de Mar, Spain. Hi folks,I`m going to this hotel in a few weeks time and I`m really concerned about some of the reviews as I have 3 children,aged 12,9 and 4. The food was hot even though it was all buffet style meals, excellent choice. My wife and myself thought we would just take a short break and found a deal that we considered.