A Nintendo DSi does not have to be in its box to trade it to gaming stores such as GameStop. They will accept it if it is in usable or salvageable condition. Some stores may not give you as much money, but many people try to give it to them in its box so it shows that you care about the item, and you are being respectful to the item, therefore respecting the gaming store which you bought it from. Some people find it rude if you do not keep the box. Even though I personally do not keep the box, I would advise you to wrap it up to keep it protected or give it to them in its box, if you have it.
Nintendo dsi charger
You can't trade JUST you DSi system in for a 3DS system anywhere.
it cost about 99.99
GameStop
If you mean simply trading one system for the other, then no, you cannot. The Nintendo DSi is worth about $150 while the DS Lite is worth about $110. You can, however, trade in the Nintendo DS Lite and cash for the Nintendo DSi. If you choose that method, you will need about $40 or so more to cover the cost. You can also choose to trade in your Nintendo DS Lite plus a game or two for the Nintendo DSi.
the dsi shop its a box on the main menu
no you cant dsi is to new
probaly not
if the artwork on the box say DSI you can not play it on a Nintendo ds, but, there are only a handful of games that say this
Some shops allow part trading, however, the Nintendo DSi does not need Nintendo DS parts. Gamestop is currently offering the trading of the DSL for the DSi. If you trade in your DSL then you can get $70 towards the DSi (which is currently priced at $170). :) Yes that is right but the deal is no loger avaible!!!
Have a look at videogameplaza, maybe you will get some useful information.
No, you will have to buy the DSi separately for $169.99 ($199.99 CAD). In some areas, EB Games will be accepting trade ins of the Nintendo DS or DS Lite for money towards a new Nintendo DSi.