An unusual werewolf movie

I was disappointed to see the teenagers in the hut - this has been done so many time before - but this movie has some unusual twists to it - and how much does the werewolf costume matter? I was intrigued to see that the hands of the clock move from 1.40 to 1.50 to indicate the passage of time - in many movies clock hands remain stationary. It is worth buying if one can get it cheap, as I did.