The officiating in this league isn't just bad, it is very predictably bad. Video review will go against the Oilers 90% of the time regardless of the evidence. McDavid can be hooked, held, slashed, and interfered with constantly and it will almost never be called. Crosscheck Crosby in the head or sit on him for 10 seconds? Sure, why not. Generational players just have to learn to deal with that stuff dontcha know. What is a penalty when the team has a lead may not be penalty when they are trailing, what is a penalty for the road team may not be a penalty for the home team. Some players (like Doughty or Getzlaf) can do pretty much anything they want and not get a penalty, while other players look at someone the wrong way and get called. It is not simply a case of incompetent refs randomly missing things or making bad decisions, there is a huge amount of bias involved.