While little is known of the gameplay yet, it was clear that the action moves across both of the DS's screens. There will be puzzles that can be solved by using the touch screen. Examples we saw were throwing a boomerang along a path you draw with the stylus, directing your Wind Waker-style ship using the stylus, and opening up sealed areas by pressing on the correct pressure plates (like how you would stand on them in other Zelda games). You can also put out a fire and make notes on the map using the stylus -- and then put the map back onto the top screen. And it wouldn't be Zelda without a fairy that looks just like Tingle. Yep, it's in there.