Overall we spent a very nice weekend in Andrassy Kuria. The room was nice in great condition and the facilities were in line with our expectation. Excellent quality of food and friendly staff.
However in case of 5 stars you expect a bit more. Lack of any fitness center, lack of variety of free from or reform meal option and not always professional staff are some of the points which I do not expect in case of a 5 start hotel. The sound isolation of the room was also not perfect. We could both hear the noise from the room next to us and the corridor... On the corridor there was even music until 11pm, which we could hear in the room.
As I wrote, we loved our stay and we would go again any time, but there are certainly room for improvement in case you are 5 start :-)