This is the two-disc soundtrack for Super Smash Bros. for Wii U & 3DS I received from Club Nintendo for registering both games. Both discs contain 36 tracks and in the booklet Nintendo has a footnote saying that the "Red Disc Includes Songs Mainly from the 3DS Version of the Game" and the "Blue Disc Includes Songs Mainly from the Wii U Version of the Game."
As you may know, Super Smash Bros. was one of our nominees for Score of the Year a few months ago, so we think very highly of it's soundtrack. The arrangements and original songs are some of the best we've ever heard, we're glad Nintendo offered it as gift though Club Nintendo. It's so professionally done, from the quality right down to making sure the arrangers, supervisors or composers are credited in the details.
There are still more songs did not make the cut for the official release, both disc together contain 72 tracks and the music in the games themselves is somewhere around 400 tracks(I think it's 437 but I'd have to load up the game to check). So, when we get a chance in between what we're working on now, we're going to properly extract and upload the remaining tracks to our site, just as we have for Super Smash Bros. Brawl(and I thought that one was a project:P).
So, for now, both discs are uploaded at 320kbps (Click Here) and sound fantastic!