I think it's pretty good. Programming-wise it seems to be fine, maybe it needs slightly stronger dynamics at the loud parts and the woods are the weakest part (mostly in timbre). Not sure what you could do with them. Maybe kinda different placement or dynamic/EQ. Overall, I think it suffers slightly production-wise (eq/reverb/coloration); dunno how much better it could be playing/programming-wise, but I guess you could try to edit some more if you wanna get super detailed (but you will probably soon be reaching a point of diminishing returns for the editing time put in). So, yeah, it's some details that strike a bit, but nothing too major I feel.
(Is it synchron libs for strings + perc? Or are all from the older ones?)
I'd probably move towards this direction production-wise (trying to make it a bit more uniform/blended/shaped, for a quick comparison):
https://instaud.io/private/49a9c4eb7ed1c827097be7d4ef0f52168ee37abd
In general, I think you have some room to exaggerate your settings some more.