Price=Expensive. $35 to go after dark. Which is pricey. Its cool n all.. gives a good view of the city. Cool for the experience but because of the price we most likely won't go again.
We purchased a groupon for $69 two people.. with the option of happy hour(normally a $10 add on) so there is where it would save.
Take a camera - gives for some nice photos of the vegas lights.