IT'S GOOD if you're looking for a slight upgrade from Roberto's, but, it's not anything amazing. Coming from LA where the Mexican food is plenty, delicious, and cheap, it's always so hard to be impartial (I KNOW, I KNOW ONE OF THOSE LA SNOBS AGAIN - sorry not sorry). I wanted to sample a little bit of their menu so I ordered: carne asada tacos, rolled tacos, and carne asada fries. The tacos were good (but it's hard to mess up street tacos - it's like 3 ingredients), rolled tacos are equal to Roberto's, and fries were just blah (the toppings were good but the fries themselves tasted old).
Would I come back? If I was in the neighborhood and wanted something quick. Would I go out of my way? Probably not. If I was going to go out of my way for Mexican I would go Tacos el Gordo or Frijoles and Frescas.