This guy is full of energy.
I've actually seen the show about three times now. Once at Planet Hollywood years ago and twice at Gold Nugget, where he currently resides. The production value is quite high and his band is fantastic. His vivacious performance leads you on a ride. By the end of the show I'm exhausted for him.
He has some really great impressions, he's funny as hell and he has a great singing voice. Granted, this show is geared for the older crowd, but growing up my mom made sure to expose me to everything no matter the generation, so I followed along pretty well.
Definitely a great show. Look out for discounted and free local discounts. It's worth the trip downtown.