This place shares a building with Lucky's Lounge. I have been here twice for lunch, and both times the place was nearly empty and I'm not sure why as the food is great, the servers were good and the cost was reasonable.
Unfortunately, I cannot comment on how "Chicago-like" the food is as I'm not familiar with genuine Chicago style food. However, I can tell you I was pleased with my spaghetti with meatballs (although, the sauce was one of the more spicy I have had) on my first visit and the minestrone soup was among the best I have had.
I was in again and tried a Chicago Dog and Pizza Bread. The dog followed the traditional way I have had them with the green relish and sports peppers - It was "good" but wow on the pizza bread! That was awesome! This reminds me of pizza on french loaves.
I will go here again.