Xbox 360 - $400
Ultimate Alliance/Forza 2 - Free
Extra Controller - $50
GTA IV - $60
Gears of War - $27
Smackdown Vs. Raw 2007 - $10
Top Spin 2 - $10
Halo 3 - $60
Earth Defense Force 2017 - $18
Xbox Live (7 one-months/1 three-month) - $76
MadCatz Mic (Terrible Mic, very uncomfortable and fragile) - $15
2 Rechargeable Battery Packs - $40

Subtotal ~ $760
Total ~ $916

I'm about to spend an extra $20 to buy a new mic; old one broke. So, it'll be about $780 subtotal.