Pools are quite good, water was nicely warm as is usual in thermal pools. Line for the slides was too long, water in them cold. There were too many people but that is no wonder in July and hot weather.
Bad situation happened to us by trying to buy drinks and food. After waiting about 15 minutes in line we were told to pay only with credit card. I didnt notice a sign saying payment in cash is not possible. We left with two thirsty and hungry children right away.
Terrible experience for us.