The food is great, quality diner food. Benedict dish has real house-made hollandaise sauce. The kitchsy mis-matched mugs and fiestaware plates are a nice touch.
However, the space needs a make-over. It looks old and a bit worn-out. Replacing the ceiling tiles with a lay-in tin (or even a new lay-in panel) would help a lot.
4 stars for food, 2 stars for atmosphere.