I got this pony for my son during a previous sale but he's still a bit too little to use it on his own so we rock him ourselves. Still, he likes to squeeze the ears to hear the whinny or the song.
The song is a little "Giddyup, giddyup" song to the tune of the finale of the William Tell Overture (basically, the theme from "The Lone Ranger"). The voice is a little weird...also, it took quite a while to assemble. Overall, though, I think he'll enjoy it more as he grows.