I have always looked at hot dogs mounded with toppings as a distraction from the normal hot dog experience. Even the first few times I went to Jimmy's, I would only get the regular dog. The regular dog is great, but when I tried the loaded dog (Chicago style I think it is called) I was amazed. Very tasty and it really does not take away from the great dog that is inside. The fries are slightly greasy but I do not think that is a bad thing really.
I have not tried anything else on their menu yet, but will update when I do.