We were the only ones here during our visit. I cannot imagine this place with lots of kids banging on things. It would be too much! And the sound proof rooms with the drum set was really great but taking turns would be hard if there was a long line. My kids loved the drumming circle and the crashing cymbals and the giant wind chime. It was great fun but we barely lasted two hours. I had planned on an entire afternoon and there was no way it would take up that much time.