The fort is much larger then I thought it would be and it's a fort. Hearing it called Hadrian's Wall I expected it to be more of just a wall then a fort. Perhaps I should have researched it a bit before I went. But the site was well cared for and had many postings telling you which area of the fort you were looking at. While you can see the wall from where the road is, you will only see the wall, you will not see the remains of what the fort looked like and how it was set up. They do seem to offer tours, or at least someone does, if you're really into roman history I think that would be better then just walking around the fort, which I think is fine for the casual visitor.
Hadrian's Wall is a UNESCO World Heritage site and is the type of attraction that might be on peoples bucket lists. While it was not one my favorite things I've seen (I have been to the pyramids, my standards are high), I'm glad that I went. Even when I saw people from my tour relaxing and having hot chocolates at the bottom of the hill I felt like they had missed something, not that I had wasted my time.
Just a reminder that you can find me on Twitter @Travelingiraffe (note there is only 1 "G")