What are the likely trade-in values of these games at gamestop?

I'm hoping to get at least 5 bucks each. (All Gamecube Games)



Spongebob Battle of B.B.



Pokemon XD



Pokemon Colleseum



Shadow the Hedgehog



Megaman Network Transmission



Harvest Moon: A Wonderful Life



The Incredibles



Sonic Heroes



Amazing Island



Bionicle



Harry Potter Quidditch world cup



Sonic Riders



Sonic Adventure 2 Battle



3 of those games don't have manualsWhat are the likely trade-in values of these games at gamestop?
Probably 3-4 dollars per game 5 at the most if its a rare title