Out of princible
I usually hate and despise the weeaboo mindset and culture however In an actual rating to fairly judge without bias as a film, and as a story it was top notch, grade A primo stuff. The animation was well put together obviously taking quite a large bit of time and effort that apparently - paid off. The story itself was rather slow to start off during both the lead up to the bus and the M rating before even starting. Yet the mood building aside from being slow was quite excellent and would send most anybody into a full immersion of an emotional level.
Bravo.
On another note who the hell uses IE anymore? (noticed the tabs)