Yes I saw them and I love them. When I saw the first one, I thought it would be another bad werewolf movie... I was wrong!
Ginger Snaps' movies aren't only about werewolves. They're also about puberty.
I remember some years ago I was on IMDB and I read in the Ginger Snaps messageboard someone's theory about how the sisters were lovers

The person analysed the whole trilogy... I can't say I agree with it. Well, if you think this theory is right and if you have good arguments, I will agree