I also have:
1 controller
1 battery pack with the charger
the wireless connector for xbox live
madden 09
nba 2k9
gta4
nfl tour
tony hawk
assasins creed
saints row

So with all of these items how much value will i get in order to buy a ps3 slim or the regular 1(60 gb)
and i would like to try to trade it in at gamestop
i have a 60 gb xbox 360