jarrod on 17 June 2010
Just for a fun comparison... only comparing companies announcing titles for both systems, for the DS lists I also included the year the games actually ended up releasing...
Nintendo (DS E3 2004)
- Animal Crossing DS (2005)
- Mario Kart DS (2005)
- Metroid Prime Hunters (2006)
- New Super Mario Bros. DS (2006)
- nintendogs (2005)
- Pictochat (2004, bundled w/system)
- Super Mario 64 x 4 (2004)
- Wario Ware Inc., DS (2004)
Nintendo (3DS E3 2010)
- Animal Crossing
- Kid Icarus: Uprising
- Mario Kart
- nintendogs (plus) cats
- Paper Mario
- Pilotwings Resort
- Star Fox 64 3D
- Steel Diver
- The Legend of Zelda: Ocarina of Time 3D
Activision & Vivendi (DS E3 2004)
- Spider-man 2 (2004)
- TBA Vivendi title (???)
Activision (3DS E3 2010)
- DJ Hero 3D
Bandai & Banpresto & Namco (DS E3 2004)
- Dragon Ball Z (2005)
- One Piece (canceled)
- Mobile Suit Gundam Seed (canceled)
- Mr. Driller DS (2004)
- Pac-Pix (2005)
- Pac'n Roll (2005)
- RPG (2006, Tales of the Tempest)
Namco Bandai Games (3DS E3 2010)
- Dragon Ball series
- Mobile Suit Gundam series
- Pac-man & Galaga
- Ridge Racer
- Super Robot Taisen series
Capcom (DS E3 2004)
- Gyakuten Saiban series (2005, Phoenix Wright: Ace Attorney)
- MegaMan Battle Network series (2005)
- Viewtiful Joe DS (2005)
Capcom (3DS E3 2010)
- Resident Evil Relevations
- Super Street Fighter IV 3D
Electronic Arts (DS E3 2004)
- Need for Speed series (2004)
Electronic Arts (3DS E3 2010)
- FIFA Soccer
- Madden NFL
- The Sims 3
Hudson Soft (DS E3 2004)
- Bomberman DS (2005)
Hudson Soft (3DS E3 2010)
- Bomberman series
- Deca Sports series
- Kororinpa series
Koei & Tecmo (DS E3 2004)
- Dynasty Warriors DS (2007)
- Monster Rancher DS (2007)
- Team Ninja project (2008, Ninja Gaiden: Dragon Sword)
Tecmo Koei Games (3DS E3 2010)
- Dead or Alive 3D
- Dynasty Warriors 3D
- Ninja Gaiden
- Samurai Warriors 3D
Konami (DS E3 2004)
- Frogger 2005 (2005)
- Yu-Gi-OH! DS (2005)
Konami (3DS E3 2010)
- Baseball series (Power Pros?)
- Contra series
- Frogger series
- Hideo Kojima's Metal Gear Solid 3D: Snake Eater
- Pro Evolution Soccer series
Majesco Games (DS E3 2004)
- TBA title (???)
Majesco Games (3DS E3 2010)
- a Boy and his Blob
- BloodRayne: The Shroud
- Face Racers: Photo Finish
- Lion's Pride: Adventures of the Serengetti
- Martha Stewart
- WonderWorld Amusement Park
Sega (DS E3 2004)
- Project Rub (2004, Feel the Magic XY-XX)
- Sonic DS (2005)
Sega (3DS E3 2010)
- Sonic
- Super Monkey Ball
Square Enix (DS E3 2004)
- Dragon Quest Monsters series (2006)
- Egg Monster Heroes (2005)
- Final Fantasy Crystal Chronicles series (2007)
Square Enix (3DS E3 2010)
- Codename: Chocobo Racing
- Dragon Quest series
- Final Fantasy series
- Kingdom Hearts 3D
THQ (DS E3 2004)
- SpongeBob SquarePants (2005)
THQ (3DS E3 2010)
- de Blob 2
- Kung Fu Panda: Kaboom of Doom
- Marvel Super Hero Squad: Infinity Gauntlet
- Puss N Boots
- Saints Row: Drive-By
- The Penguins of Madagascar
Ubisoft (DS E3 2004)
- Rayman DS (2005)
Ubisoft (3DS E3 2010)
- Assassin's Creed: Lost Legacy
- Battle of Giants: Dinosaur Strike
- Driver Renegade
- Hollywood 61
- Tom Clancy's Ghost Recon
- Tom Clancy's Splinter Cell: Chaos Theory
