I don't know much about how Denny's is for lunch or dinner, but for breakfast I love them. They serve a lot of food, and it is really good. I mean, I don't usually like breakfast food, I eat dinner left overs for breakfast lunch and dinner most of the time, but this place is really nice. I mean, just thinking about it makes me want to go there tomorrow morning. They've got a pretty good selection, with a lot of different omelet platters.
As far as I know the prices are reasonable, especially for what you get.