Well, it's refreshing to know that when it comes to playing the piano, humans are still far superior to robots.

Robots do excel at being cheap, so you get what you pay for. This charming 6-year-old, with her mishaps, tempo problems and all, no doubt has cost her parents more than the maker of that robot, and will continue to cost exponentially more, but the experience is priceless. Even with all the mistakes, I still prefer her rendition than the robot.