That thing's practically forcing me to buy a DS. Also, did you notice the stylus-controlled movement?
http://www.gamespot.com/upload/news/6146526.html I was pleasantly surprised by this video of the DS zelda. I like the way it fuses the top down view from the 2d version with the cinematics of the 3d versions. This plus Mario & Luigi 2 and the new super mario bros just might actually get me to buy a DS.