Came here via a comped room over the sleepy Thanksgiving Weekend and really enjoyed it. Had a large room on the top floor with a big jacuzzi and spacious bathroom. The bed was comfy, and the view overlooking the lawn and palm trees was pretty. In terms of cost and services, I really can speak only to a room service breakfast. Ding ding! Reasonably priced, very tasty in its variety and quality of ingredients (eggs, bacon, muffin, coffee, breads...) And maybe because it was a slow time, but from phone call to delivery was a speedy 20 minutes.\n\nThought seriously of checking out the Spa for a yoga class in the morning, but alas, sleep beckoned. \n\nIf you go wandering late at night around the first floor, past the restaurants and casino, a word to the wise: unsolicited playing and singing on the grand piano MAY get you a tap on the shoulder from security to cease. They'll be fairly nice about it, though! \n\nWould definitely recommend JW Marriott Las Vegas Resort & Spa.