Help me expand my DS library

[telocaster]

Since DS games are getting cheap, recommend me some games.

I like rpgs, platformers, the occasional puzzler, and 2d action games.

I already have:

Pokemon Black
Pokemon Pearl
Kirby Super Star Ultra
LOZ: Spirit Tracks
Mario and Luigi: Bowser's Inside Story
Golden Sun: Dark Dawn
SMT: Devil Survivor 2
Castlevania: Order of Ecclesia

 

[Eclipse Dragon]

The World Ends With You

Castlevania: Dawn of Sorrow

Okamiden

Solatorobo