Working off of a previously developed phenomenon like The Girl with the Dragon Tattoo can turn out a bit wrong. Let Me In, based off of Swedish novel Let The Right One In, had considerable trouble drawing in viewers. However, seeing as the second two films in the Swedish trilogy turned out a bit disappointing, perhaps the new version, still set in Sweden, will work out better. Judging from this trailer, leaked online via YouTube, he's taking the gritty and ugly approach we all knew he would. Take a look and comment below!