Been here a few times, and I think this place is better at night then at lunch. Every time I've gone at night I've had to wait for my burger, and I appreciated it! They have a sign that says it takes 8-10 minutes for your burger as it is cooked fresh. When it is fresh, it is tasty! Sadly I went for lunch one day and they handed me a burger pretty much right away... and it was below what I had experienced before. The toppings are fun. I recommend the crazy burger. And the lamb burger is a great price for lamb anything. And the onion rings are really great too.
EDIT: On my latest visit, I did notice the size of the burgers aren't that big... which I think can lead to the burgers being overcooked/dry compared to some of the gourmet burgers in the city.