Board Thread:WARNING ALL USERS False Info\Spoilers/@comment-69.47.41.133-20130820032428/@comment-76.65.14.156-20130820040815

There are inconsistencies but you didn't get the point of the whole episode. The Lunar Eclipse was approaching, so they were becomming weaker. Before, when they were at full strength, Jennifer ran away from them, remember?

Also, take notice that even after that, the Twins were alive. She was probably still alive after that and maybe Peter even finished her off like he did with Jennifer.

So no, the werewolves are not weak or underpowered. They are just inconsistent...like how Derek survives everything but Boyd couldn't survive being dropped on Derek's hands. :P