Sweet merciful Christ! My kid would be gaga over that, and I have to say a part of me would be too. We don't have carpet either. We have the peel and stick imposter hardwood floors but any little thing that hits it, especially because the ceilings are high and the rooms are open, sounds like an explosion.
You should hear the sound that's created when a car gets suck in the auger on the Power Tower. It's like it vibrates the wall.