Did you watch Korea's first match? Though the Koreans are not generally considered a strong side, I think the US team will be in for quite a fight if the Koreans show the same hustle they did against Poland.
This side is a little different and when you play in your backyard it usually evens things up. I hope the U.S. advances to the second round because in '98 it was embarassing to say the least. The U.S. '98 performance was a real set back for soccer in the U.S. Bruce Arena has coached winners in the past and I really believe this team could advance to the quarterfinals.