Bayside Buffet's food seems better since the recent remodel. I wouldn't have given them more than three stars, if that, a couple of years ago, but they have definitely stepped things up in an apparent attempt to live up to the flash of those colored lights and automated kiosks out front. They do eggs/omelets very well, and the meat selection is good. Lots of crab legs. Desserts are hidden on the far side of the dining room, but they are worth the walk. Like most buffets in Las Vegas, they can occasionally leave foods out too long - they either continue to cook in the trays and get too hard or they don't get enough heat and get cold. It's a juggling act for the staff. The dining room is tropical and nicely decorated.
Bayside is far better than the wretched MGM Grand buffet - within the MGM family it is on a par with the offerings at Mirage and Treasure Island, and a notch or two below Bellagio.