Thread: Help me determine the DSi future US retail price?

I thought of a way to figure out the future DSi retail price, and I know it's gonna require a lot of math.

First I compared North American retail prices of previous Nintendo DS models with the Japanese prices for said models (Yen converted to USD, of course), and I rounded to the nearest tenth.

Here's my notes:

DS Classic
JP: $166
NA: $150

DS Lite:
JP: $186 (suggested retail price), $258 (actual retail price due to economy problems)
NA: $130

DSi
JP: $192
NA: $???

So, how do I figure out the retail price for DSi?

My guess is $150