This is wonderful.
I think that my ear wants a little bit of a larger reverb. It sounds like you have a room reverb, and I think for the composition itself, it could use a larger reverb.
That said, I think the small reverbs have their place, and you did a good job of making this sound like its in a small room.
I think creativity wise, it's well done, though it maybe falls into a lot of existing patterns, i.e. fairly straightforwardly cinematic orchestral in its nature.
Overall, great work though. Thank you for submitting! :)