You don't need a computer, if you want Wi-Fi on your DS you can do one of the following: 1. Get a Wireless Router with an internet connection, and the DS will pick it up (as long as it's not on WPA encryption) This is best if you want to use it at home, with other wi-fi products, like Wii, laptops, smartphones etc.
2. You could also go to various Wi-Fi hotspots around the world (in most public places like McDonalds or City Centres) and connect to there for free.
If you just want to play games and use the camera and sound applications then no, but you will need wi-fi in order to download DSiWare games.
I do not have a wii but my friend does so he did that so the awnser is yes.
No. Just select "DS Download Play" and connect to your Guitar Hero game on the Wii.
no u dont need a computer
No! U jest need a wireless router:)
You have to find a Wi-Fi zone
yes they do. but you need to download it with wi-fi. some places have FREE wi-fi connection.
Actually, the Nintendo DSI doesn't have Wi-fi . But, it does have a shop channel.
The DSI XL doesn't come with the wi-fi usb connecter.
you have to have wi-fi. i think they have wi-fi at mcdonalds.
No, you need to find a wi-fi hotspot, to be able to connect to the DSi Store.
Yes, as long as you have a wi-fi connection.
Do I have Wi Fi?
Yes, you can connect to a wi-fi hotspot with your DSi.
Yes it can
If you mean by Wi-Fi, you need to have it and go to the DSi Shop Channel.
no it can be played on dsi or dsi xl