If you like ice cream, you'll love Gunther's. Forever I've been stuck on Cold Stone Ice Cream, but it's expensive and it's not really all that fresh (sure they mix in the ingredients while you wait, but I don't think/feel that the actual ice cream is too fresh). So I was happy to find Gunther's.
This place has been here forever, there are pictures on the wall of what the place looked like in the 1950s (looks pretty much like it does today), and although the prices aren't cheap, they are reasonable for the quality of ice cream you get. The service is friendly and the servings are huge--there's really not much to dislike. I think they also have some food goods as well (sandwiches, etc), but I've never had them.