Oooooo how exciting I could talk about Vegas ALL day
Will write what I can now, but looking after my 7 week old niece, but will add to it later.
I first went in 2007 (my mum actually won a trip there and took me with her!)
We stayed in the treasure island hotel, only problem was we were only there 4 days and it just didn't seem long enough.
Then me and oh went in 2007 (2 weeks in Vegas) to get married and it was brilliant. We stayed in treasure island.
Then me and dh went back in 2009 for a week and stayed in the stratosphere.
Bearing in mind it's been 3 years since I've been, as Vegas does change so quickly!
I'd say a big thing is definitely location. The strip is enormous! Although it is quite easy to get around using cabs and the Deuce (bus that is brill - really regular and cheap and goes up and down the strip and all the way to downtown), it really does pay off to have a central location.
The stratosphere is all the way at one end of the strip, when we stayed there it was fine, but was a bit out the way really.
Hotels like treasure island, the mirage, Wynn, caesars palace, belliagio are all really brilliantly located. Especially treasure island, there is the 'fashion show mall' is right next to it and had tons of shops, including bloomingdales and a massive food court.
Damn gotta go be back later