Amount of $ for these games at gamestop?

about how much would I get for all of this im not sure if I want to though but tell me please about how much for arcade 360 , memory card, 20gb hardrive, MW2, Cod Black ops, mortal kombat, red dead redemption undead GTAIV, Gears of war 2 , rockband 3, dantes inferno, Duke Nukem forever, Bioshock 2, dj hero and turntable, Halo 3, create, FF13, Fable 3, Saint row 1 and 2 , viva pinata , viva pinata party animals, tropico 3, crackdown, supreme commander 2, NHL 2k7, Mlb 2k8, resident evil 5, left 4 dead 2, Tc graw, splinter cell conviction, please about how much would I get for all of this give for real answers