Adore the Four Seasons.
This is one of the only two hotels I particuarly like in Las Vegas. The other would be the Wynn. What is especially great about the Four Seasons is that it just doesn't feel like Las Vegas at all. It doesn't have a casino, tons of smoke or bright lights. While it is located on the top 5 floors of Mandalay Bay, it feels as though it is worlds away. They have their own seperate pool area, lobby, etc... While you have access to everything at Mandalay, the guests there do not have access to the FS pools, etc...
The pool area is nice and there is always someone on hand to bring you cool fruit, ice pops, clean the sunglasses or sprtiz you with Evian. They will cater to you and make you feel like a rock star.
There really isn't a "bad" view room as far as the FS goes, but some of the suites are particularly amazing with views of the strip. I highly recommend it if you're like me and aren't really a fan of the typical Vegas scene but do enjoy coming just to get out of town for a weekend.