Casino Royal Gran Hotel Reviews. Lloret de Mar Travel Forum. The swimming pool area is well maintained and clean. [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. The food was hot even though it was all buffet style meals, excellent choice. 78 independent, unbiased reviews of Casino Royal Gran Hotel in Lloret de Mar, Spain. . My wife and myself thought we would just take a short break and found a deal that we considered. 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. There is a pool-side bar but you have to get out of of the water to get there but still serves everything. First off I have to say that the staff are pleasant and do there jobs competently.