I went last summer for the first time and was VERY excited about it.
Sadly, I found the meal to be completely underwhelming and the service abysmal. I appreciate what they are trying to do with their food, but it was disappointing.
Not terrible per se, just totally meh. Would not make the trip again.
The only thing I remember was some sort of goat cheese empanada, which was good, but I can't remember anything else we ate.
Sorry I can't provide more detail but it was a year ago. I know they had a very good reputation at one point and I hope someone can provide a more recent experience.
For similar food Mundial and Mexique might do the trick. I liked both places. Some dishes were wonderful some dishes were just ok, but they had nice atmosphere and Mundial is BYO which is always a plus. Mexique's wines are very reasonably priced though.