We came to watch Sirens prior to watching Mystere. Crowds started to accumulate at 8p for the 830p show on a Sun night.
Pick a spot in the middle since there are 2 ships that take part in the show. Sirens on the left; pirates on the right.
The show was lame - storyline, acting, everything...
Ok so it was free - prob the only part that was good about it. Def not family friendly. If you haven't seen it then go to kill your curiosity; otherwise, your best alternative is to catch the Fountains of Bellagio.