When a place has as many reviews as Chicago Hamburger Co and it rates 4 stars, sometimes I wonder why bother with a review. Well, 1) it's good to have several current reviews and 2) i try and provide a little different view. I bring my 5 1/2 yr old daughter here about twice a month. She likes to call it "Chicag - eee's" (Like weenies). This is one of those places where a little dirt is not only acceptable but seems to add to the flavor. I'm not talking about health code issues, just the dirt that comes from a well-worn well-known place. The staff and cooks toil hard yet are always quick and friendly. The food is great. It's not backyard bbq good - - - it's hole-in-the-wall kinda good. The shakes are great. The prices are even better. My daughter always wins a stuffed animal from the "Claw Arcade Game" - - - although it's probably cause I give her 20 quarters. She and I both love the sliders. They have a good flatscreen that always has a game on. The only thing that would make me want to stay longer or go more frequently would be to put Galaga instead of Pac-Man. Also, I love the red wiener dog hanging from the ceiling but it needs a little repair. Regardless, friendly staff, good eats, and cheap food ... this place is worth a stop.