Now THIS was an excellent free show! Was reluctant to see this show after I was pretty unimpressed by the fountains of the Bellagio. Really really enjoyed this performance! There is a large volcano structure that erupts with an orange lava colored water (that looks like real lava) and actual flames. There are several rocks in the water that shoot fire in sync with the large volcano and music that plays. It was nice to stand by the warm flames considering it was a bit chilly outside. Being so close, the show almost felt a little dangerous lol. Really excellent free entertainment, exciting, fun to watch, and definitely memorable. Cool!