In the continuing viral campaign for The Dark Knight, viral website Gotham City Pizzeria opened for business today. Upon accessing the site you'll notice the letters "HA" wiggle if you roll-over the right spot. That said, roll-over enough times and you'll reveal a big red "HAHAHA" in the site's logo. Click to reveal a new clip from the film featuring Two-Face! Watch below or CLICK HERE for the high-res video clip.