The day when we checked in, the room we got had very bad smell, smell like urine, I couldn't bear with it so we requested to change a room. the changed room is fine, but the hotel room is not sound proof, we could hear the guests talking, walking, sometimes big bang from the wall (maybe from the lift), so noisy, we could not sleep well at all. The reason we chosen living there for one night because we had early flight, the advantage this hotel provide is that they have free shuttle service to the airport even in the mid of night. Other than this, nothing else is worth no matter how cheap it is. Based on the condition of the hotel, old facilities and cleanness, I don't understand how they got 4 starts ranking.