I would recommend coming here on your first day in...

I would recommend coming here on your first day in Las Vegas. For the price of admission you can go up to the top and spend as much time as you like. It is right in the heart of the Las Vegas strip so you can get a birds eye view of everything and get your bearings for where things are. Check the schedule of the Bellagio fountains so you can make sure to see them as this is the best spot to watch them from.