We had a good time at this restaurant recently. The chef was kind enough to prepare a schezuan style chicken dish even though it was not on the menu. Our entire order was delicious and served well. The quantity was also pretty decent and I would recommend ordering three dishes for four people.
Expect to pay around $25 pp at this place without alcohol but with some soft drinks. There is another cheaper chinese place at Stratosphere around $15pp but Dragon Noodle Company has a much better ambience.