Currently two Zelda games are confirmed for release in 2013: Wind Waker HD, and A Link Between Worlds.
Honestly Zelda is kind of in a category entirely of it's own there are not many games like Zelda out there
You didn't give enough information. Is the question how many Zelda games doesn't have Zelda's lullaby in the whole game or that you can play on the instrument?
Phantom Hourglass was the only Legend of Zelda game released in 2007. By the year 2007, 16 officially licensed Zelda games were released
In the Legend of Zelda games series there are currently 13 games that have been made, but, according to Nintendo they are currently planning to release 2 new games for the Legend of Zelda Series.
18 for sure
Be specific about which one because there are many Zelda games and hundreds of characters of consequence throughout them.
No there are only 4 games on the Collector's Edition and a 20 minute demo of Legend of Zelda Wind Waker, the other 4 Games are:The Legend of Zelda.Zelda 2: The Adventure of Link.Legend of Zelda Ocarina of Time.Legend of Zelda Majora's Mask.
Sure some are better and many are worse. Just like all the Wii and DS Legend of Zelda games
Nintendo's Zelda team makes the games.
It took a full 3 years to develop and release "Legend of Zelda: Ocarina of Time" for the Nintendo 64
Most Zelda games have a brand new Zelda and new link, that are descendants of the orininal from ocarina of time. For further help look up avgn Zelda timeline.
Complete "Legends of Zelda" walkthroughs for most games in the franchise can be found from many different websites. The best source is Gamefaqs, which has walkthroughs for all Legend of Zelda games.