Great hole in the wall. I read all the reviews (positive and negative) before I got here. My food came out in about 6 minutes. I could hear the chefs patting the pupusas together as I sat at my table enjoying my glass bottle of coke. It's true that the staff doesn't really speak English but they are polite, and they make an effort. (I usually find that the food is great at places you have to point at a menu to order.)
In addition to delicious food made to order, you can get random frozen fruits like cashew fruit or nonce from the freezer cabinet next to the cash register. On the other side of the register there is a separate shelving area for interesting snacks and dried goods. But there are 11 booths and 4 tables you can sit at to enjoy your food. My pupusas were delicious! My only criticism is that the slaw wasn't as spicy as I like because there was only 3 rings of jalapeƱos in it, and I prefer the long cut Serranos... I will definitely bring my friend and family here. Don't get discouraged by the people who need microwave food speed service.