I liked the mix as a whole, but it's got one problem (as far as I'm concerned).
The whole intro, while long, was great. It's a good intro, and the long buildup works. You can't listen to it several times in a row (that would make it annoying, I suppose), but whenever it pops up in my playlists, it's great to listen to.
The whole elctronica begining doesn't make a whole song in itself, and so adding the victory theme for the second half was a good move. But there's one thing about it that really bugs me. The fade-out. The buildup was nice, very much like some kind of movie preview or something. The fade-out simply doesn't fit in as a decent counter part to the begining.