This game is fantastic. I played it at a convention last spring and it was a blast. Tense, and terrifying, it's perfect for an afternoon one shot of horror and desperate struggles. The simple mechanics that have been added over the Dread core rules add an interesting twist as various facts about the group are slowly revealed.
Plus it's free! Give it a look, and heck it only takes 4 hours to play. Do the right thing!
[5 of 5 Stars!]