Spoiler: Red and teal model
- two-tone color scheme, available in black, red, and teal
- analog controller on top of the D-pad, called slide pad
- 3.53 inch top screen that displays 3D depth effect with no 3D glasses
- 3D depth slider to adjust the 3D function
- 3.02 inch bottom screen-only touch screen
- improved graphic - said to have the quality on par with gamecube/slightly less than wii
- motion sensor and gyroscope
- one camera inside and two outside for taking 3D pics
- DS and DSi compatibility
- WiFi with LAN
- sleep function that downloads/updates the content on the 3DS, and it's free. :)
- ability to display hollywood 3D movies
- game titles being developed so far (pulled and edited from Joystiq):
Spoiler: 3DS game developers/titles
Activision
- DJ Hero 3D (Screenshots)AQ Interactive
- Cubic NinjaAtlus
- Etrian Odyssey
- Shin Megami Tensei
- Shin Megami Tensei: Persona
- Shin Megami Tensei: Devil SurvivorCapcom
- Resident Evil Revelations (Screenshots)
- Super Street Fighter IV 3D Edition (screenshots)EA
- EA FIFA Soccer
- Madden NFL
- The Sims 3 (Screenshots)Gameloft
- Asphalt DSHarmonix
- Music GameHudson Soft
- Bomberman franchise
- Deca Sports franchise
- Kororinpa franchiseKonami
- Baseball franchise
- Contra franchise
- Frogger franchise
- Metal Gear Solid Snake Eater 3D "The Naked Sample" (Screenshots, Impressions)
- Pro Evolution Soccer franchise / Winning Eleven franchiseLevel-5
- Professor Layton and the Mask of Miracle (Screenshots)Majesco Entertainment
- BloodRayne: The Shroud
- A Boy and His Blob
- Face Racers: Photo Finish
- Lion's Pride: Adventures on the Serengeti
- Martha Stewart
- WonderWorld Amusement ParkMarvelous
- Bokujyoumonogatari 3D (name not final)Namco
- Dragon Ball franchise
- Gundam franchise
- Pac-Man & Galaga (name not final)
- Ridge Racer (Screenshots)
- Super Robot franchise (name not final)Nintendo
- Animal Crossing (Screenshots)
- Kid Icarus: Uprising (Trailer)
- Legend of Zelda: Ocarina of Time (Source)
- Mario Kart (Demo review)
- Nintendogs + cats (Screenshots, press)
- Paper Mario
- PilotWings Resort (Screenshots)
- Star Fox 64 3D (Screenshots, impression)
- Steel Diver (Screenshots)Rocket
- Crash-City GP
- VS-roboSega
- Sonic (name not final)
- Super Monkey Ball (name not final)Square Enix
- Chocobo Racing (Screenshots)
- 3D Dragon Quest franchise
- Final Fantasy franchise
- Kingdom Hearts franchise (Trailer review)Take-Two Interactive
- Carnival Games franchiseTecmo Koei
- Dead or Alive 3D (Screenshots)
- Dynasty Warriors (name not final)
- Ninja Gaiden (name not final)
- Samurai Warriors 3D (Screenshots)TOMY
- Lovely Lisa 3D
- Naruto Shippuden ActionTHQ
- de Blob 2
- Kung Fu Panda
- Kaboom of Doom
- Marvel Super Hero Squad
- Infinity Gauntlet
- The Penguins of Madagascar
- Puss N Boots
- Saints Row: Drive-ByUbisoft
- Assassin's Creed
- Lost Legacy
- Battle of Giants: Dinosaur Strike (Preview)
- Driver Renegade Hollywood 61 (Screenshots)
- Tom Clancy's Ghost Recon: Lead the Ghosts (Screenshohots)
- Tom Clancy's Splinter Cell Chaos Theory (Screenshots)Warner Bros
- Batman franchise
- LEGO franchise
- DJ Hero 3D (Screenshots)AQ Interactive
- Cubic NinjaAtlus
- Etrian Odyssey
- Shin Megami Tensei
- Shin Megami Tensei: Persona
- Shin Megami Tensei: Devil SurvivorCapcom
- Resident Evil Revelations (Screenshots)
- Super Street Fighter IV 3D Edition (screenshots)EA
- EA FIFA Soccer
- Madden NFL
- The Sims 3 (Screenshots)Gameloft
- Asphalt DSHarmonix
- Music GameHudson Soft
- Bomberman franchise
- Deca Sports franchise
- Kororinpa franchiseKonami
- Baseball franchise
- Contra franchise
- Frogger franchise
- Metal Gear Solid Snake Eater 3D "The Naked Sample" (Screenshots, Impressions)
- Pro Evolution Soccer franchise / Winning Eleven franchiseLevel-5
- Professor Layton and the Mask of Miracle (Screenshots)Majesco Entertainment
- BloodRayne: The Shroud
- A Boy and His Blob
- Face Racers: Photo Finish
- Lion's Pride: Adventures on the Serengeti
- Martha Stewart
- WonderWorld Amusement ParkMarvelous
- Bokujyoumonogatari 3D (name not final)Namco
- Dragon Ball franchise
- Gundam franchise
- Pac-Man & Galaga (name not final)
- Ridge Racer (Screenshots)
- Super Robot franchise (name not final)Nintendo
- Animal Crossing (Screenshots)
- Kid Icarus: Uprising (Trailer)
- Legend of Zelda: Ocarina of Time (Source)
- Mario Kart (Demo review)
- Nintendogs + cats (Screenshots, press)
- Paper Mario
- PilotWings Resort (Screenshots)
- Star Fox 64 3D (Screenshots, impression)
- Steel Diver (Screenshots)Rocket
- Crash-City GP
- VS-roboSega
- Sonic (name not final)
- Super Monkey Ball (name not final)Square Enix
- Chocobo Racing (Screenshots)
- 3D Dragon Quest franchise
- Final Fantasy franchise
- Kingdom Hearts franchise (Trailer review)Take-Two Interactive
- Carnival Games franchiseTecmo Koei
- Dead or Alive 3D (Screenshots)
- Dynasty Warriors (name not final)
- Ninja Gaiden (name not final)
- Samurai Warriors 3D (Screenshots)TOMY
- Lovely Lisa 3D
- Naruto Shippuden ActionTHQ
- de Blob 2
- Kung Fu Panda
- Kaboom of Doom
- Marvel Super Hero Squad
- Infinity Gauntlet
- The Penguins of Madagascar
- Puss N Boots
- Saints Row: Drive-ByUbisoft
- Assassin's Creed
- Lost Legacy
- Battle of Giants: Dinosaur Strike (Preview)
- Driver Renegade Hollywood 61 (Screenshots)
- Tom Clancy's Ghost Recon: Lead the Ghosts (Screenshohots)
- Tom Clancy's Splinter Cell Chaos Theory (Screenshots)Warner Bros
- Batman franchise
- LEGO franchise
Helped you post another picture, this is of Kid Icarus Uprising for the 3DS