Very good beat, it can get scary for kids. The drums and lighting and strobes can be scary and I think there is warning that if you are seizure prone be careful.
Other than that, I love japanese taeko drums so anything like blue man group is perfect. You will feel your heart pulse and yourself just wanting more and more out of these 3 men.
The only thing I did not like was the unexpected ending where rolls and rolls of white paper streams down from the back and you just have to help roll them forward. First of all, it was unexpected so I felt like i was drowned in them. I am a bit claustrophobic so i nearly stopped breathing. Then secondly, when i saw the rolls of white paper on bottom floor, i thought, "hey, better recycle this, we have to go green!"
Other than that, great show, just not good for kids....younger than 12 I'd recommend.