So to round up Nintendo's potential E3 lineup...
Nintendo DS
-Advance Wars 3: Battle for Omega Land (Intelligent Systems)
-Animal Crossing to Go!
-Another Code: Two Memories (Cing)
-electroplankton
-Jam with the Band
-Kirby: Canvas Curse (HAL Laboratory)
-Magical Vacation (Brownie Brown)
-Mario & Luigi 2 (Alpha Dream)
-Mario Kart DS
-Meteos (Q Entertainment)
-Metroid Dread
-Metroid Prime: Hunters (Nintendo Software Technology)
-Metroid Prime: Pinball (Fuse Games)
-Nintendogs
-Nintendo Tetris
-Pokémon Diamond/Pearl (Game Freak Entertainment)
-Pokémon World: Pikachu's Adventure (ChunSoft)
-simulation RPG (MistWalker Studio)
-Super Mario Bros DS
-Super Princess Peach
-The Legend of Zelda: Four Swords Adventures
-Touch Golf (Camelot Software Planning?)
GameCube
-Battalion Wars: Under Fire (Kuju Entertainment)
-Chibi Robo (Skip)
-Dance Dance Revolution: Mario Mix (Konami)
-Donkey Konga 3 (Namco)
-Fire Emblem: Trail of the Blue Flame (Intelligent Systems)
-Geist (n-Space)
-Kirby Adventure (HAL Laboratory)
-Mario Kart: Arcade GP (Namco)
-Mario Loves Baseball (Namco)
-Mario Party 7 (Hudson Soft)
-Nintendo Pennant Chase Baseball (Exile Interactive)
-Odama (Vivarium)
-Pokémon XD (Genius Sonority)
-Super Mario 128
-Super Mario Strikers (Sega?)
-The Legend of Zelda: Twilight Princess
Game Boy Advance
-Che-Chai Alien Puzzle (Creatures)
-Classic NES Series 3
-Custom Robo Ace (Noise)
-Donkey Kong Country 3 (Rare)
-Donkey Kong: King of Swing (Paon)
-Earthbound Advance
-Fire Emblem: The Sacred Stones (Intelligent Systems)
-F-Zero Climax
-Mario Advance Tennis (Camelot Software Planning)
-The Tower SP (Vivarium)
-Wario Ware Twisted!
-Yoshi Topsy-Turvy (Artoon)
...that'd make a fantastic lineup imo.
Nintendo DS
-Advance Wars 3: Battle for Omega Land (Intelligent Systems)
-Animal Crossing to Go!
-Another Code: Two Memories (Cing)
-electroplankton
-Jam with the Band
-Kirby: Canvas Curse (HAL Laboratory)
-Magical Vacation (Brownie Brown)
-Mario & Luigi 2 (Alpha Dream)
-Mario Kart DS
-Meteos (Q Entertainment)
-Metroid Dread
-Metroid Prime: Hunters (Nintendo Software Technology)
-Metroid Prime: Pinball (Fuse Games)
-Nintendogs
-Nintendo Tetris
-Pokémon Diamond/Pearl (Game Freak Entertainment)
-Pokémon World: Pikachu's Adventure (ChunSoft)
-simulation RPG (MistWalker Studio)
-Super Mario Bros DS
-Super Princess Peach
-The Legend of Zelda: Four Swords Adventures
-Touch Golf (Camelot Software Planning?)
GameCube
-Battalion Wars: Under Fire (Kuju Entertainment)
-Chibi Robo (Skip)
-Dance Dance Revolution: Mario Mix (Konami)
-Donkey Konga 3 (Namco)
-Fire Emblem: Trail of the Blue Flame (Intelligent Systems)
-Geist (n-Space)
-Kirby Adventure (HAL Laboratory)
-Mario Kart: Arcade GP (Namco)
-Mario Loves Baseball (Namco)
-Mario Party 7 (Hudson Soft)
-Nintendo Pennant Chase Baseball (Exile Interactive)
-Odama (Vivarium)
-Pokémon XD (Genius Sonority)
-Super Mario 128
-Super Mario Strikers (Sega?)
-The Legend of Zelda: Twilight Princess
Game Boy Advance
-Che-Chai Alien Puzzle (Creatures)
-Classic NES Series 3
-Custom Robo Ace (Noise)
-Donkey Kong Country 3 (Rare)
-Donkey Kong: King of Swing (Paon)
-Earthbound Advance
-Fire Emblem: The Sacred Stones (Intelligent Systems)
-F-Zero Climax
-Mario Advance Tennis (Camelot Software Planning)
-The Tower SP (Vivarium)
-Wario Ware Twisted!
-Yoshi Topsy-Turvy (Artoon)
...that'd make a fantastic lineup imo.