They were pretending to fight in the first video are you going to claim otherwise. They were just holding onto each other not punching for like 5 minutes straight. The second isn't anything special that is weak as hell compared to when the NHL had real men in it not these figure skating pansies.
oh i'll explain why... Boston has so many enforcers that can fight, Montreal only has one so most of the fights were mismatches. In the first video, Boston had Chara on the ice, he is 6'7" and one of the toughest fighters in the league, montreal had no-one to match Bostons mid fighters, so since chara was on the ice, not much happened in montreals behalf
Chara is also a greco roman wrestler, he probably would destroy half the ufc fighters