Yes, some college kids are dumb but Frozen portrayal is just overboard in my opinion.
Frozen is starts with three friends waiting for their favorite ski lift operator but are soon disappointed and have to bribe their way on to the left.
Later in the day they try for one last run before leaving and in doing so seal their fate when their left is shutdown before they get to the top.
Since the majority of the movie takes place in one place the primary factor of the film is the acting and that is where is fails. The actors are cast well since they're young but because of their inexperience their acting is average at best and lead to a less suspenseful viewing.
The music is par for a teen thriller and some times seem a little forced with the mix of dramatic and sympathetic music.
Frozen isn't the worst thriller ever but not the best. I would only suggest watching with friends and trying to MS3K it while watching.