The Dsi R4 also created no trouble playing multi player games using the Wi-Fi in the Nintendo DS
. The Dsi R4 card works on any operating system utilizing a mockingly straightforward system to load the games onto the console. All you need to do is load the games onto the Micro SDHC card by dragging and dropping the files in the drive, insert the memory card into the memory slot of the Dsi R4 card and plugging the R4 card into the slot 1 of your Nintendo Ds or Dsi. Then just fire up your console and enjoy the Dsi R4. The Dsi R4 card blows away all the memory limitations of the Nintendo Ds or Dsi. A minor issue faced was the spring loading mechanism of the memory card in the Dsi R4 card which has been solved by a new loading mechanism in the new versions of the R4 card. The Dsi R4 card also supports Rumble pack and opera browsers for Nintendo Ds or Dsi.
I ordered the Dsi R4 card on line at about 45$ as soon as I heard of it and it arrived at my door steps in a shrink wrapped package. The package contained more than just the R4 card it had a few items that helped get my Dsi R4 card up and running quickly. The standard package that you order contains an installation disc, a White R4 slot 1 card, a USB card reader, a black Dsi R4 plastic shell, and a cartridge holder key chain. The shell may seam quite useless at first but you can use it to match the color of the R4 card to the color of your Nintendo Ds or Dsi.
The Key chain Dsi R4 cartridge holder can hold 2 R4 cards which comes in very handy while you're on the road with your Nintendo Ds or Dsi. Although most already have sort of memory card reader device the provision of a card reader like a nice gesture and quite handy for those who don't have them.