Roberts is located all over Las Vegas. Being from Chicago we have lots of quick little Mexican restaurants all over the city and suburbs. Roberts is a little taste of home right here in Vegas. I've really only had a few things on the menu.
If you like tacos or burritos and carne Asada, this is your place. This location in particular I frequent, because it's close to my house. The service is typically quick but sometimes this location can get pretty slow which is why they don't have five stars. Sometimes it gets very busy and they don't keep it the most clean. With a lot of slobs that spill all over the place, I imagine it can get pretty hard to clean up after pigs all the time.
However the quality and taste of their food is what matters most. As far as a taco shop and burrito joint, you can never go wrong with Robertos!