Movies with sensual theme have not been made very well made until "JanDara". Unfortunately, the movie has been cut, chopped, diced and sliced heavily by the censorship committee that the real impact of the story was loosened somewhat. However, the plot by itself is still entertaining enough to deserve a viewing. The film was very well crafted but will some minor flaws; acting seems inconsistent among actors as is film editing. There's nothing new in the cinematography area but the music is excellent, though some sections do have resemblances to "Bad Land", a movie made in the 70's. Despite the movie's retro-setting, I do not particularly like the use of sepia-toned in the film because it distances the characters from the audiences.
The story line is very well combed and has a few plot twists along the way to its climactic revelation. The dark side of the Thai cultures were exploited with added flavoring, though some might argue that it's totally fictitious, the story could very well be true. Sexuality is a taboo in Thai culture, and could be a little awkward for Thais to be absorbed by the movie, but the film could do very well in the 'art house and international' category. Just leave the film as director intended.