My family tried Mr Mamas this morning after seeing the great Yelp reviews.
I had the 2 egg breakfast with hash browns, which I thoroughly enjoyed. Absolutely perfect scrambled eggs and scrumptious hash browns. I don't know how they make their hash browns; they look like ordinary diner hash browns but there is something special about them that I can't put my finger on. My family enjoyed their meals as well, a breakfast burrito, rib-eye and eggs, and Mama's French Toast.
Very friendly wait staff and fast service. I can't wait till our next Vegas trip so I can try more items.