Yes, there are other shows in Las Vegas. During this last trip, I saw three (in addition to Barry of course). Each was worth the money.
LaCage, has been on the strip (at the Riveria) for the last 22 years. All of the performers are awesome and absolutely gorgeous. It starts out with the song, "One of the Girls That's One of the Guys" and that pretty much sums it up. The entire show are female impersonators, and they are breathtaking.
Menopause: The MusicalMy friends that went with me said that I didn't get it totally because I haven't gone through it yet. It was cute though, after it got started - the beginning was slow no matter what they say. This show plays at the Las Vegas Hilton.
Lastly, David Copperfield's show at the MGM Grand was mindblowing. You leave the theater wondering how in the hell he do that? He appears first in a box on a motorcyle (like in the photo here), he continues to make a car appear on stage, make a duck disappear and reappear, and then make 12 members of the audience vanish right in front of the audience.
I would recommend any of these shows, they are very entertaining and worth the money. Of course, Manilow is the BEST show on the strip, but he is not playing all of the time, so we have to find something else to occupy our time. :) There is so much to see in Vegas, get out and explore.
Dang, did I just sound like a commercial for the city, or what?