You know, people whine about the sailing in Wind Waker, but it's a stroke of technical genious on Nintendo's part. While you're sailing from island to island, your destination is LOADING. What the game gives you is interactive loading screens. Instead of sitting and staring at a "Loading..." screen, you get to trade blows with pirates, play games, and fish for treasure.
I'd like Nintendo to continue the Wind Waker storyline to see where the series can go without Ganondorf. The aethetic should stay, I enjoy boating, but the power of the Wii could give us a larger map with more "randomly" spaced islands.