$20 entrees, are you crazy??? You have to keep in mind that everything on the menu is big enough to be shared by at least two people. Don't even think about ordering one entree for one person, unless you are a local and can take home leftovers. A lot of their menu items are pretty bland and boring but you can't lose with the Matzo Ball soup or the Potato Pancakes (they might just be the best I've ever had).
Located in the Mirage, this place is usually open late (I think until 2 or 3 am) so it's a good alternative to a 24 hour cafe.