How much money would i get from gamestop in total for this stuff?

a ps2 - a memory card for ps2 the following ps2 games csi 3 dimensions of murder, need for speed underground, scooby doo night of 100 frights, the ant bully, monster house, hitman 2, hot wheels world race, Zapper one wicked cricket, catwoman, namco museum,the following ps3 games marvel ultimate alliances, world series of poker 2008 battle for the bracelets, soul calibur 4, transformers revenge of the fallen, call of duty 4 modern warfare, sonic unleashed, madden 08, batman arkham asylum. Thank you for letting me know if you would like to buy it for a better let me know by emailing me