Went here on a Saturday night, and it was very good. Lots of different options for dinner, and some great homemade beverages (the lemonade is especially good - not too sweet). The servers were very friendly and efficient and the restaurant itself was clean and well-kept.
The only knocks on the place are that the arepas themselves were overstuffed to the point where they were overflowing with ingredients. It may seem odd to complain about getting too much food, but it actually did make it difficult to eat. Maybe 10% less would have made it more manageable. Also, the a la carte / "make your own" option was not viable because the prices were too high. In some cases it seemed like you'd pay as much for 3 items from the a la carte menu as you would for 4+ similar items from the standard menu. I know it's a premium for the staff to make exactly what you want, but paying $3-5 extra for them to swap out some veggies seems a little steep.
Overall, though, this place was great. Would definitely go again.