I went to Vegas in May for a friend’s wedding… Otherwise, I would have never wanted to go there. Everyting is very, very fake and I got the feeling that everyone was trying to get me to drink and gamble all of my money away… There were no museums for me to see (nothing that I considered worthwhile) and the shows were very pricey ($75-300 for a show), so I didn’t see any.
That being said, I will say that if one must go there, please try to budget to stay in a nicer hotel… We stayed at the MGM Grand, which was very pricey, but when we looked at some of the hotels off the strip, I was horrified to see how crappy they looked… So, if you must go to Vegas, budget to stay in a nice place… Also, try to have at least one nice meal out per day – there are a lot of really nice restaurants there, but they are all very pricey.