Very nice.
It's good to see someone doing good Pokémon remixes, given OCR has a whopping FOUR of them (picky motherlovers...)
I notice you didn't upload Time of Parting here, so I'll just go ahead and review both at once.
You do an excellent job of capturing the emotion of the original music, as well as overlaying new harmonies. Your compositional skills are apparent in your work. My one complaint is that a few of the instruments sound obviously fake. The pianos and harps sound wonderful, but the guitars and wind instruments -- to name just a couple -- sound kind of cheesy. I think your remixes would sound ten times better -- in other words, absolutely FLAWLESS -- if they were created with either 1) better synths or 2) live instruments (not that I expect you to have a bunch of those handy :P)
Keep up the good work!