While I agree that the OPs prices are a bit high - she does have a point about CL buyers trying to get things for practically free. My 13yo sold her barely used DS lite through my CL account. barely used, no scratches, hinges in great shape, had the power cord, the instruction manual and the box. GameStop sells them in this condition and worse for $90. DD threw in the car charger, a case, extra styluses, headphones, game cases and new screen protectors as a "package" for $75. We repeatedly got offers for $35 - $40. She held out and ended up selling for her asking price, plus sold some games to the same person. It was extremely frustrating though to know that you had priced fairly and deal with people being rude when you refuse their low ball offers.
On the other hand, sometimes you can be surprised. I just sold a Leapster 2 with case, wall charger and 1 game for $25. Haven't been able to sell the second one for that (it's pink - the green one sold)
OP - you may do better to include a picture of the car in the box at your house instead of the link to the store photo. When I see a store or stock photo instead of the actual item in hand, I'm always leery of the condition - even if it says new in box. I'm always afraid of a bait & switch and won't contact the seller on items like that.