I heard great things about Wicked Spoon for their brunch buffet and decided to try them out. They are just located inside of Cosmopolitan hotel, and it can be a bit of a walk coming from the LV Blvd entrance. Buffet is always a good choice when you have a group of indecisive bunch.
The wait was not too bad compared to the buffets at the popular hotels on the strip. You can add a few bucks for brunch drinks like mimosa too. They have pretty much everything from Asian to European for brunch there, and I would even say anything you could think of in brunch would be there. Totally wicked! They also have plenty of dessert as well. The service was decent too.
Knowing Vegas, the food item will probably be different I visit them again, so until next time.