I thought it was okay
things you might want to work on are..
Sweetspotting the upB: just know when and where you should teleport to grab the ledge, when to go slightly above the ledge. the point is to keep yourself out of the air after the upB, since the lag of falling+landfall special lag is quite a lot
I noticed you had very nice DI on the first stock, you stayed alive against the dair at 120% with a hard right DI. All zeldas need great DI, so just practice a bit more and apply to all situations
Mow is right- you sorta spam a bit too much, try to be a bit more accurate, (watch Kawn, nearly all his bairs and fairs are sweetspotted)
Also, because of character height, dont use a rising fair from ground. you used it a few times, and it goes right over y.link's head, since he's short. preferably use rising bairs, which are 3 frames faster.
You use Nayru's too often. it works in some situations, but often it got you killed because it only reflects projectiles from zelda's torso to midriff. Meaning that often bombs and arrows can't be reflected that easily.
and don't taunt before the match is over. (the part where you taunted and let the y.link return)
Hope this helped