Can You sell a case for a ds at gamestop?

I bought this case at gamestop and thought it was black but in the car i openeded it and it was actually purple i just want to know if i can sell it back and for how much.Can You sell a case for a ds at gamestop?
Yes you can, it will end up as a used accessory. Lets say you paid 10 dlls, they will give you maybe 2. Gamestop is a ripoff.Can You sell a case for a ds at gamestop?
Yes, I think you can, try calling them and double check. If you can't you could take it back to the store where you got it from and return it or sell it on Amazon or at a yard sale.