this is definitely not a 4 star hotel.
ventilation in the room is not good, you cannot operate heating / air conditioning in the room itself, this is operated from a central location, so the room can become too hot or too cold at night.
mini-fridge in the room is turned off, if you turn it on to store your food/drinks, it will be turned off by housekeeping the next day.
hotel is located in a busy location and the rooms are not soundproof, this in combination with the temperature in the room and the call to morning prayer makes the night uncomfortable. Also the two persons bed is too small for 2 persons.
The staff is friendly and the location of the hotel is good.