How much do you think I could get for these games at GameStop?

I'm selling these games to GameStop, how much do you think I could sell them for? I think around $70 to $90, although I really have no idea.

Castlevania: Dawn of Sorrow
Animal Crossing: Wild World
Star Fox Command
Contra 4
Pokémon DIamond
Brain Age
Ninja Gaiden: Dragon Sword
Pokémon Mystery Dungeon: Blue Rescue Team

Your best bet is to call them up and ask ahead of time. All we'd be able to do is guess.
Some of those might be worth a decent amount, but others will probably get you next to nothing.

"Your best bet is to call them up and ask ahead of time. All we'd be able to do is guess.
Some of those might be worth a decent amount, but others will probably get you next to nothing.
"

"Your best bet is to call them up and ask ahead of time. All we'd be able to do is guess.
Some of those might be worth a decent amount, but others will probably get you next to nothing.
"

DS games have really high buy back prices.

"DS games have really high buy back prices.
"

$10

"www.tivs.ca

You could try that to get a very rough estimate.
"