We rested and took procedures in 2013. Then there were 4 stars. They took full board. Breakfast-dinner is excellent. Lunch is preferable in the city. All the staff speaks Russian. Procedures are carried out in neighboring hotels, where a cool underground passage with photos and sound effects leads. Near the hotel there is a fountain, where the whole city gathers in the evening, and the main gallery.
I've rested here twice, I recommend it. It is better to take a Premium room on the 2nd or 3rd floor. Not all rooms have air conditioning controlled from the room.