High value + Classic gameplay + Memorable and involving plotline = Best first choice for the Wii thus far.
Probably the most notable feature about this game is its value. The game is incredibly long-lasting and will most likely keep you busy for a long time. Personally, I've spent 55 hours and 43 minutes on the game. There are loads of puzzles that require solving to unlock certain doors and open certain paths. But this is classic Zelda gameplay. The question is, "What is so special about this game that's different than the others?"
The answer to that question is the addictive storyline. While I'll try not to spoil it for you, the game familiarizes you with the characters extremely well, while at the same time tossing in incredible plot twists on the characters, including the Twilight Princess.
The only thing that brings the score down a bit is the lack of voice acting. While this does give it that Zelda-feel to the game, it's surprising at the lack of voice-overing, especially at today's gaming standards. Of course, you will get those classic "Hi-ya!"s from Link, and his little constipated grunts as he climbs a ladder, or maybe an enormous "HEEEEYYYYYYY!" every so often from the characters, but that's as far as the voices really go. The music kicks that score back up due to the amazing, remastered, classic music you used to get from Zelda games. The soundtrack returns with great new music, as well as the strong classics that we've come to know the Zelda series for.
Overall, if you weren't a Zelda fan before, then this is a great place to start. This also rings true to new Wii players. If you're looking for that great game to kick off your new console with, this would be the one. It's absolutely worth getting if you own a Wii, and is simply the best choice for Zelda fans, new and old. Definitely the best Wii game of 2006, and an even better place to start than WarioWare: Smooth Moves.