Hand-held console pioneers Nintendo are staying ahead of the curve with the new Nintendo DSi, the latest incarnation of the world's best-selling portable video game system.

The touch screen technology, WiFi connectivity and voice recognition capabilities of the Nintendo DS and DS Lite remain, with exciting new additions to further improve the experience.

The casing is now slimmer (12% small than NSDL) but the screens are actually bigger (17%). Built-in internet also lets you browse on the move.

Two cameras, downloadable Nintendo DSiWare and the option of playing your favourite music via SD cards now make it easier to apply your own personal touch to the DSi, no matter where you are.

You can use it to boost your brain power through the popular Dr Kawashima's Brain Training titles or enjoy immersive gaming with the likes of Professor Layton, Mario Kart and Peppa Pig.

The two cameras - one points towards the user, the other outwards - come with ten lens effects, including distortion, colour and mirror.

Key features:

• Games can be 'hot-swapped' without switching off
• Stylus now fatter and longer
• SD card slot for music and photos
• Colour: White

The Nintendo 3DS XL console comes with a FREE 4Gb SD card.

Enjoy spectacular 3D gaming with the new Nintendo 3DS XL ­ now with a 90% bigger screen than the previous 3DS console! Also extended battery life up to 6.5 hours.

You can use the 3D slider to choose how you experience the graphics, from full 3D to classic 2D if that's what you prefer for a particular game.

Take 3D photographs and capture those special moments in 3D video or access an array of online and downloadable content such as games, demos and movie trailers.

SpotPass enables your Nintendo 3DS to detect wireless hotspots or wireless LAN access points and obtain information, game data, free software, videos and so on for players even when the system is in sleep mode.

StreetPass lets your Nintendo 3DS exchange data automatically with other Nintendo 3DS systems within range.

Most existing Nintendo DS and DSi games can be played on the Nintendo 3DS in 2D.

Professor Layton and the Mask of Miracle is the first Professor Layton game in 3D as you tackle a huge range of addictive puzzles.

Enjoy hours of boardgame, card and puzzle fun with 50 Classic Games, including Solitaire, Battleships, Blackjack, Sudoku and Mah-jong.

Bejeweled 3 features 8 tricky gem-matching thrills, from classic-style gameplay to high-octane Lightning mode to the relaxing Zen mode.

The 3DS XL features a 4.88 inch stereoscopic 3D top screen and a 4.18" bottom screen.

WARNING: Use of 3D feature by children aged 6 and under may cause vision damage. It is recommended only children over 6 should use console in 3D mode. If kids aged 6 and under have access, parents or legal guardians should restrict 3D images using Parental Controls feature.

The Nintendo 3DS XL console comes with a FREE 4Gb SD card for storing 3D photos and downloaded games. Enjoy spectacular 3D gaming with the new Nintendo 3DS XL - now with a 90% bigger screen than the previous 3DS console! Enjoy an extended battery life up to 6.5 hours and the XL is also compatible with all previous 3DS games. You can use the 3D slider to choose how you experience the graphics, from full 3D to classic 2D if that's what you prefer for a particular game. Take 3D photographs and capture those special moments in 3D video or access an array of online and downloadable content such as games, demos and movie trailers. Most existing Nintendo DS and DSi games can be played on the Nintendo 3DS in 2D, so you can carry on enjoying your old favourites.

WARNING: Use of the 3D feature by children aged 6 and under may cause vision damage. It is recommended that: only children over 6 should use the system in 3D mode. If children aged 6 and under have access to the system, parents or legal guardians should restrict 3D images using the Parental Controls feature.

*Nintendo DS software will be displayed in 2D on Nintendo 3DS.

The Nintendo 3DS XL console comes with a FREE 4Gb SD card for storing 3D photos and downloaded games. Enjoy spectacular 3D gaming with the new Nintendo 3DS XL - now with a 90% bigger screen than the previous 3DS console! Enjoy an extended battery life up to 6.5 hours and the XL is also compatible with all previous 3DS games. You can use the 3D slider to choose how you experience the graphics, from full 3D to classic 2D if that's what you prefer for a particular game. Take 3D photographs and capture those special moments in 3D video or access an array of online and downloadable content such as games, demos and movie trailers. Most existing Nintendo DS and DSi games can be played on the Nintendo 3DS in 2D, so you can carry on enjoying your old favourites.

WARNING: Use of the 3D feature by children aged 6 and under may cause vision damage. It is recommended that: Only children over 6 should use the system in 3D mode. If children aged 6 and under have access to the system, parents or legal guardians should restrict 3D images using the Parental Controls feature.

*Nintendo DS software will be displayed in 2D on Nintendo 3DS.