There's one thing you can learn...

Rating: 8/10 (15 December 1999)

Don't forget a reserve map.
But let's be serious. Those who made this film successfully create the appearance of authenticity although they cheat the viewer a little bit (remember when Heather reads passages out of a book the sound is continuous and but the footage has been cut)
They managed to scare the audience considerably and it was amazing how the actors played the enmity and the closeness the protagonists experienced under the great distress.
One of the most interesting films of the nineties (9/10)