I'm not disappointed. Is it my new favorite Kajiura song ever? lol, no, but this short size actually made me want to have it on my shelf. I don't think it sounds anything like what ended up being included on PARADE. Maybe it's me getting older, too, but this is a very nostalgic throwback to Kajiura x Chiaki and definitely a continuation of Kimi wa Boku ni Niteiru/Gundam x See-Saw, rather than FJ/Distance x Gundam.
Makes one wonder if its bittersweet feel is reflective of the movie's story, too...
Edit: I don't think there's any Kajiura vocals in this short size. Also, back to damn guessing all the English again...