In the "only drinks"-category, you don't get a good seat to see one of the two bands playing. You will sit either outside (without the live music and the dance show) or inside along the hallway where you will hear the mix of both bands and with people constantly hurrying by.
The dance couple only showed one dance!
After that they went around to take pictures with the dinner buffet category guests.
The people working there were friendly, but I really expected something else all in all. I wouldn't reccomend it. If you want drinks: Go in a bar. If you want hungarian music: go to a concert or walk through the streets of Budapest. If you want nice views: go up the hill in Buda (Castle district) or walk along the Danube river.