C'mon. Fans pay a lot of money to see their NT perform in front of an WC audience. Haven't England locker room break-ins by fans taught you anything?
If North Korea is giving you space to keep playing and create chances, you don't just sit on the ball, passing it back and forth, to kill the clock. That's retarded. Fans paid a lot of money to see the teams play, and play on they should. (Not that the goal differential doesn't hurt when you're next up against Brazil.)