Updating my review because this past experience by far is the best! We got in around midnight on Thursday/Friday, and I just wanted a bed to fall asleep in a nice fluffy bed. The check in lady asked if we wanted two beds or one, and I didn't care. She told us she upgraded us to the terrace studio suite, but I just thought it was a regular room. Having no expectations we walked in and omgosh! We even got a view of the bellagio fountains with a balcony.
And we also got a 25$ food dining voucher!