I understand everything is Vegas, especially inside a hotel, is going to be expensive. This is a poor excuse for Vietnamese food however it's good on the stomach after a hard night of drinking. I really wish it was open late for these reasons haha.
I had the bbq chicken and rice- chicken portion was quite small and a little hard to eat because it comes with the bone in. The rice is pretty good in texture and flavor and the sauce that comes with it is pretty good. However, I don't think I'd get it again.
My friend had the veggie pho- good portion of tofu and vegetables but the broth wasn't that great.
The service overall was pretty lacking even though it was pretty empty.
Good: location?
Bad: price, service
Bottom-line: It's overpriced, crappy service but in a pinch, it'll do.