He just wasn't happy with its results.
Munro's Pioneers had been dominated by the Tar Heels in almost every aspect of the game and trailed 6-1.
In fact, the only category in which Denver was UNC's equal was saves. The Pioneers' Jeff Nunziato and the Tar Heels' Paul Spellman stopped six shots.
"We were playing hard, but we weren't playing smart," Munro said. "We came out in the second half and did everything smart."
The Pioneers did just about everything right, too.
Denver out-scored UNC 7-3 in the second half, including a Matt Brown hat-trick, and almost pulled off its second near-upset in a week before falling 9-8 at Fetzer Field.
The Pioneers were tied at No. 1 Syracuse on March 10 before the Orangemen finished the game with a 4-1 run to win 13-10.
After being held to one goal on 10 shots in the first half Sunday, Denver quickly established its offensive presence in the second half.
Pioneer defender Cory Vann picked up a UNC turnover and took it the length of the field to score at 12:48 of the third quarter. The Pioneers (3-3) added two more goals and ended the third quarter trailing 7-4.