I can highly recommend 2 more - Edit 1
Before modification by Colonel Logain at 04/08/2010 08:36:23 AM
GTA Chinatown Wars is the first. Easily in my top 2 for all-time DS games. It uses the old top-down view of the first few GTA games, and brings back rampages, unique stunt jumps and so on.
The other is Mario and Luigi: Bowser's Inside Story. This game is a huge amount of fun, and the dialogue is hilarious. It's somewhat similar to FF or Pokemon in that the battles are turn-based, and you gain experience points after battle, with the eventual aim of levelling up.
Those 2 are my favourite games. Otherwise, pretty much what lord-of-shadow mentioned (I loved both Zelda games btw, and the second Advance Wars is also pretty awesome)
The other is Mario and Luigi: Bowser's Inside Story. This game is a huge amount of fun, and the dialogue is hilarious. It's somewhat similar to FF or Pokemon in that the battles are turn-based, and you gain experience points after battle, with the eventual aim of levelling up.
Those 2 are my favourite games. Otherwise, pretty much what lord-of-shadow mentioned (I loved both Zelda games btw, and the second Advance Wars is also pretty awesome)