Dsi R4 is one of the most efficient hand held gaming machines in the entire gaming history. In spite of this, and if it is used alone it wouldn't be great especially and if you go use it as a handy media center, listening to music, mp3s, movies, videos and images. The Dsi R4 is a hand held video game console from the Nintendo Company. This hand held game console is a great source of entertainment and competes with the Sony Play station Portable.
There are two screens in the Dsi R4 console, as the name says and one of which is a touch sensitive screen. Lots of games are being released in the Nintendo DSi platform lately. And even though there consists of been wide variety of games released for this console, there consists of been growing craze for the new R4 cards that support the gaming in the Dsi R4 in a more entertaining way. Basically, the Dsi R4 is a card as in the shape of a game cartridge but with a slot for its memory source which is the micro SD memory card. The micro SD card may be of any High Capacity level.
The Dsi R4 cards are entirely compatible with those memory cards. The salient feature which makes these Nintendo Dsi R4 card so unique is that you need not but new game cartridges every time and take out and reinsert the desired game you want to play. Instead you can copy all the games you want to the micro SD memory card and play those games using the Dsi R4 card inserted into the Slot one of the Nintendo DS. The R4 also helps in accessing many applications for the Nintendo DSi. Since the Nintendo DSi consists of a camera in it, you might take pictures and share them online with your own friends on online social networks such as Face book and twitter.