This place is hilarious - the most Mongolian thing about it are the two (count 'em, two) large, framed posters of Mongolian persons with hawks on their arms. Oh yeah, that and the terrible - in a good way - Mongolian puns on the menu, such as a cocktail selection that will help you "Khan-trol your thirst."
Other than that, this is a basic build-your-own-grill plate joint, except they have a large selection of Asian-flavored and Mexican sauces, and the grillers are situated behind a large gong that guests may hit at their pleasure. And you can make it healthy (or not) as you wish. The one complaint I would have is that it is a tad overpriced.