Gaming Package?

Could someone give me a estimate on all these items combined?

-Xbox 360 (Newest generation, flawless)
-3 Xbox 360 controllers (2 New Gens: Silver and MW3, 1 old Gen: black)
-TRITTON AX Pro's (No mic cable)
-TRITTON 720's (No mic cable)
-XBOX 360 Factory Mic
-HD PVR
-Black Ops 2 Prestige Edition
-MW3
-Black ops Hardened Edition
-Modern Warfare 2 Hardened Edition
-Call of Duty 4
-Call of Duty 2
-Forza Motorsport 3
-Forza Horizon
-Battlefield 3
-Halo 3
-120 GB Harddrive (Older gen console, still works)

Damn, this is at least 800$ , unless you go to gamestop

750$ atleast. If you sell you'll get them stacks

Probably in the $600 range IMO.. It'd be hard to sell as a bundle with multiple headsets etc. you probably get more for individual sales.