This place only takes cash, and it really doesn't appear like a hole in the wall or a place that wouldn't take cards. We have been screwed a few times from forgetting.
I always get the blackened calamari burrito, which i think is tasty. Whole wheat tortilla and all. I recommend not getting the burritos wet, instead get the avocado salsa at the salsa bar and dump it over the burrito yourself.
Good fresca too with free refills.
There is no AC in this place, so it gets super steamy on hot days.