I finally made it to the Expo! We arrived around 7 PM, and most the pavilions closed at 10:30, so we didn't make it inside many. We were able to make it in (with little or no line): Chile, Mexico, Venezuela and the restaurant/bar area of Germany. Out of the three, I enjoyed Chile the best. There is one photo below, I will post more later. The Mexico Pavilion was pretty much a small museum (The restaurant was closed =() Venezuela had some sweet hammocks, but you can't really do/try anything with Chinese tourists around. Some tourists act a little bit like children and shove their way to the exhibit.
More later!