This is an aging hotel that tries to provide adequate service, but leaves a bit to be desired. Of the multiple local hotels I stayed at up the coast of Vietnam, this one had the worst breakfast buffet, as others have noted. On the other hand, at the rooftop restaurant, the dinner was one of the better dinners I had at local establishments. Some local expat Germans were also eating dinner there, so I take that as an additional endorsement. I wonder why they can do such a good job with dinner, but such a poor job with breakfast? Maybe different management/owners for the two (breakfast is on the lobby floor)?
On the other hand, the room was adequate...I would say middle of the scale for local hotels I experienced across Vietnam. Everything was provided, the furnishings acceptable, the room spacious, if somewhat basic.
I was told the "river view" was once spectacular, but it is now a dried out riverbed...not a view at all. As noted, skip the spa...a dingy place in the parking garage.