This movie portrays such realism in its characters and story, so much so that it's hard to believe its Fictional, the performances are all genuine and compelling, bringing the characters to life. The cinematography and techniques used just add more to this MASTERPIECE of an adaptation. As former cancer patient myself, this film perfectly portrays the emotion the feelings felt in such a situation. All the character relationships are believable and tragic, the film just radiates emotionand realism in nearlyevery frame, I've got so much to say about this film, but the film has so much to say as well, go watch it and you'll see.