well i wouldn't know really...
jalanku was some kind of voodoo doll or something...the movie was about a group of people that explored places where there were ghost sitings and other such things...then they read about a place where a kid was sacrificed...it was somewhere in a forest and they go there..and 1 of the group take this jalanku with him without telling the rest about it..when they come there they find a grave so they camp nearby it..but nothing happens...so this guy plants this jalanku in the grave and said some kind of spell or something when the rest is asleep....but appearently nothing happened so the next day they return home...in the city..and then they get haunted by this kid...
pretty freaky..if you consider the distance...