Really well-crafted story! I played through a few endings, and though that they all had a really well done balance of sorrow and manic grief to them - the dynamic between Sinclair and Estrella is complex and interesting, and the way her actions build across the routes creates a great horror all its own. The graphics are also incredibly well done (so many CGs! wow!), and the color-coding works well. The VHS effect lends a nice touch, and makes the GUI as a whole feel really unique, while still serving the story.
Great job!