Honestly, I know nothing about Jewish Delis. Just considering this a diner or deli - this place is real good. I love going there for their breakfast. Everything seems homemade and they have huge servings.
I have had the corned beef hash and it is the best in Vegas. I get the everything bagel with breakfast. It is toasty on the outside and has a nice chewiness with tons of flavor.
I have also had the Matzo ball soup. It is so good - full of that umami essence.
The Half-sour pickles are my favorite, I have been looking for a place that has those pickles for years!
The place also base a deli counter to buy salads, bagels, pastries - stuff like that. Do yourself a favor and go here.