Went in for lunch today. We guessed it was a seat yourself deal. Waitress got to us, not particularly friendly. As someone else pointed out, the menu is confusing. The food was tasty, but there wasn't a whole lot of it, at least not on the lunch special.
We were one of only two occupied tables, but for some reason the service was really slow.
In summation, don't expect a quick in and out lunch, friendly service, or more than a couple pieces of scrawny chicken for $6. It will taste good though.