The teams defeated by the unbeaten Korean national team in the World Baseball Classic are forced to eat their words. Japan had said, ˇ°We'll make 'em take Japanese baseball seriously for the next 30 years.ˇ± Mexico said, ˇ°Korean Baseball? We don't know about that.ˇ± The U.S. said, ˇ°We've only got to worry about Japan and Mexico. We can sweep the games with just 50 balls.ˇ± One coach warns, ˇ°Make fun of the Korean team and you're history, got it?ˇ±