The decor is fairly basic but the restaurant is spacious and can accommodate larger groups without feeling crowded, which is nice. The restroom looked as though it has been well used. It could stand to be updated. Mi Tierra closes at 9pm on most nights so make sure you get in early if you want to take your time.
I had the Chiles Rellenos (stuffed peppers). This was quite good, as were the beans. The rice was very plain but I suppose that's normal. I didn't ask if there was more than cheese in the peppers and I couldn't tell because it was smothered in tomato sauce. No complaints about that though. This dish was served with tortillas on the side but I found a few of them a bit dry. Clearly it didn't bother me enough to not eat them because I didn't leave an ounce of food behind. Overall, the meal was okay and I'd order it again. I sampled my friend's margarita and it wasn't very good. I'm not sure what it was, but I can make better ones at home. I had a Corona instead and you can't go wrong with that.
I'd say that Mi Tierra is a reasonable neighborhood option for Mexican food but it's really far from where I live so unless someone chooses this location again, I won't make the trip. If you are in a large group like I was (8 people), expect the gratuity to be added to your bill.