Nintendo DSi Black - Market value w/ games and acessories?

I have a Black Matte Nintendo Dsi system that I want to sell on eBay. About how much market value would the following be worth altogether?

Contents:

-Black Dsi in great condition (no scratches, fast running, etc)

-Two styluses

-Leather casing that holds two games

-Two game cartridges: scribblenauts + Spore Hero arena

-Screen Protectors

-SD card containing(20 bucks on Dsi store):

1. Mario: minis march again

2. Mario calculator app

3. notebook app

4-8. Magician trick apps

-Car+wall charger

I was wondering how much all that would sell for in a bundle on eBay. Thank you in advance!

I know that the DSi sells for 45 or so at GS, but I have heard GS is a bad place to sell. I've also seen a stand-alone DSi on ebay for anywhere from 80 to 130 dollars...