The legend of Zelda windwaker is a great starter game for someone who is new to legend of Zelda. It gives you a lot of things that will be repeated in other games. The things that make this unique is that hyrule has been flooded and you are on top of it. In the beginning you don't have the free roaming capability and lose your sword. Eventually you get it back after solving a stealth challenge.
The bosses are difficult enough to please a seasoned Zelda player but easy to figure out for noobs. The most unique thing about it is that since hyrule is flooded you travel around by a boat. This games has many mysteries that can be found out and I give it 10 out of 10 Rupees to continue the Zelda thing. Peace!