This is my first seafood shack so I maybe biased.
I dined here during holiday season. The wait was around one hour but we got called in early. Sweet! This restaurant is huge. So it's good for big parties.
Customer service is efficient and excellent. I ordered some shrimp, crawfis h, clam, and king crab legs. I ordered mild with whole shabang flavor and it was still too spicy for me. If you can't handle spicy like me order non-spicy. I love the king crab leg the best. It was juicy. The Cajun sauce was flavorful too.
I will definitely return on my next visit to Las Vegas.
On last note, they don't have wifi so talk to each other. And who has time to play with your phone when you're getting dirty and messy.