I went to play with that when they first came out, and the guy at the kiosk was trying to sell me on some other Sphero toy instead because it had more features. I just looked at him blankly and went back to playing with BB8.

My boyfriend's brother and his mom got us one for Christmas and I love it so much. I don't take it off the base all that often anymore, but I push the button and watch it look around.