I actually bought this about 2 weeks ago. It's pretty cool! You can grab it for about $40 on ebay or Otaku.com, and for a true zelda fan, its worth it. I'll go over each piece of the package:
The CD - 12 tracks from different zelda games. It's nice to have clean copies of these songs (no junk off of Kazaa), but not a lot of variety. the Wind Waker tracks, 4 of them, are the centerpiece of the disc.
The figures - extremely cool, but even smaller than the japanese final fantasy coke figures. extremely detailed. a very unique collectible.
The book - awesome! to see some design sketches that didn't make it is so cool. i just wish i could read japanese. again, extremely cool pics!
The poster - Another awesome item. I haven't seen this scene anywhere else. I'm actually thinking of having it matted and framed. It's that cool. It's a pic of link and zelda fighting ganon, and if you've played and beaten the game, you'll truly appreciate this scene.
Overall, definitely worth the price of admission if you are a big Zelda fan. I suggest Otaku.com if you're interested.