This was the first buffet i ever tried upon first arriving to Vegas several weeks ago, I must say after visiting several others within the area; Krazy on Rainbow is hands down my favorite. Fresh Seafood, a plethora of entrees and desserts and they even have a sushi session with a chef on stand-by ready to cook you whatever you need. What i appreciate the most is the cleanliness and customer-service, The staff doesn't rush you to finish eating etc. they're definitely worth a second or third visit.
One small note id like to say is that the crab-legs are extremely thin and roughly have no meat in them, I wouldn't recommend them - then again would you expect them to serve unlimited jumbo crab-legs for $12.99?