Very Epic
I like it. The sounds of the 'Cellos and Violin Solo and Choir and Piano and everything else were very good, what program do you use, or what samples?
The 'Cello riff was very awesome at the beginning, but it got kind of old after a while. I think you could have them playing the same notes but Tremolo instead.
The music cries for a french horn solo, some epic blast of fanfare to mark the last stand. (Horn solo at the beginning of the 4th movement from the New World Symphony by Dvorak is a good example)
I also think this calls for a "throbbing" bass drum line. Not a modern bass drum, a massive one like they use in concert bands and orchestras.
I absolutely love the violin solo, it is a very beautiful tune.
I think that you are a very good composer, but there is so much more that could be done to your music! You can do it
~Hope I have helped you
~SilverLips