OMG, I saw that today, too!
I loved it, especially since it resembled Naoko's original manga style artwork! Sailor Moon looks much more glamorous and sassy here, not to mention confident! I also love the creative liberties they took by having the celestial silhouette wash over the body just like water, rather than simply appear! It's one of those fan animations where it looks just like the original, but is also different enough that you can tell it's not, and that's a good or bad thing depending on the animation(here, however, it is undoubtedly a good thing!). It's the Sailor Moon answer to Lullaby for a Princess! Well done, sailorcrisis, well done!