I am more of an action loving guy and I don't really give much thought to anime that falls outside that area, but this movie has truly changed my perspective.
This is a fantastic movie; its animation, writing, story, sound, and even minor details add up beautifully to paint out a very heartwarming message. The film deals with depression, bullying, suicide, friendship, humanity, love, guilt, and countless other beautiful aspects of life that make us human. I can assure you that the dormant emotions in you will burst out during certain scenes. I recommend giving this movie a try.