We chose this place on the way back from Prague in order to avoid downtown Budapest madness. If you are looking for the place to crash for the night in peaceful environment and park the car in front of the hotel, this is the place.
The room was pretty much okay and after a long trip we did not care the beds were separate. The panorama elevator overlooking the building and Danube is an interesting addition to the building.
However, do not expect anything lavish at breakfast. Spartans would cry in frustration over the lack of options to eat there and the only people who were happy to be there were some business people, obviously gathering for some out-of-work experience. All of them were slim people, so the breakfast was probably looking good to them. We ended up eating nothing at breakfast and just sped up back home.
If you come to the hotel in the evening, beware of the serious lack of eating options around 10 pm. Yes, there are places nearby the river and the restaurant in the hotel, but almost all of them close their kitchen around that time. There is a small Greek place nearby, fast food type, and another one of the similar kind with regular meat offer, and that's about it concerning food.
We were on the fourth floor and one or two floors below were some teenagers who obviously had something funny to tell each other all the way to midnight. So, when people talk loudly down one or two floors, you will hear it clearly in your room.