I have seen the show and I really enjoyed it. My gut feeling is that whoever goes and sees the show will need to like or at least be familiar with some of the more popular rock/pop songs (Bon Jovi, Gun and Roses, Foreigner, REO Speedwagon)
If you like 70's rock you will love it. Very fun show. Saw it on Broadway twice. In NYC the audience really got into the show & music, singing and dancing not sure if the vegas crowd acts the same way.
I found it a bit lewd. There was a 10 year old boy there watching with his father, & I think it's really inappropriate for children. Enjoyed the music & the cast is quite good.
Caught this at the RIO Tuesday, high energy, funny and great music if you like 80's rock. Rio has "rock bands" playing in the Masquerade village area on Friday/Saturday nights April through ?????