$199.00
In England it depends on the colour...At amazon the cheapest one is the white dsi which is £99.99 (or £100)
the cheapest place i say is walmart or eBay
K-Mart
Mississippi
The Dsi XL is more exspensive but worth it. It's about $190, and its big and has more readable words. Plus the Dsi XL - ( EXTRA LARGE) is so much more better and compared to the Dsi its one of the smallest things I ever seen.
Average price is S$300. Cheapest is $250, can be bought from Funzsquare.
it would be $160
average is 300$ but cheapest is 250$
$169.99
a poopy crapy used broken dsi at gamestop is about $200.99.
probably at e.b games or game on
over the amazon,nitendo or ebay i think.