This is going to destroy my fingers...
Brain Age 2
Flash Focus
Drawn to Life
Kirby Super Star Ultra
TLoZ Phantom Hourglass
TLoZ Spirit Tracks
Pokemon Diamond
Pokemon Pearl
Pokemon Platinum (lost
)
Pokemon Heartgold
Pokemon Soulsilver
Pokemon Ranger (also lost
)
PMD Blue Rescue Team
PMD Explorers of Time
Pokemon Ranger: Shadows of Almia(Lostified
)
PMD Explorers of Sky
Spore Creatures
New Super Mario Bros.
Mario Kart DS
I'm sure that I forgot a few...