Words cannot describe how amazing this place is, although I will try.
This is one of my favorite restaurants. I'm originally from Chicago and this is the only restaurant I've found in Phoenix with REAL Chicago style food. My favorite dish are the cheese fries. This is the only place in Phoenix I've been able to find Chicago-style cheese sauce, not that fake Velveeta stuff. My fiance swears by their chili dogs and sliders, saying they are amazing.
To make matters even better, they are ridiculously cheap. My fiance and I will go and barely go over $10 for the both of us. I definitely recommend going. If you are a native Chicagoan, its mandatory.