Impressive, but repetitious

I think you relied too much on the D(I think) to end your musical phrases. I also see you repeat the theme quite a few times. I understand that almost all music is repetitious, but most people veil it thickly with variations, dynamics, key changes (a nice and easy one with can produce astounding effects), etc. I loved the syncopation and instrumental variations; add more. A great spot to do this would be before :51... It sounded like your intentions there were to build and then drop away. If you had more instruments, that would be exaggerated.

The violin FTW

It was okay, but the obeo and the other instruments did'nt really follow the same pattern.
At 00:56, the violin was just amazing. Seriously, you can make an awesome song by just using the violin and maybe a couple of background instruments.
Violin really did it for the song.