Everything youve put there is correct for the battles i think my solve your question.
New Releases on the 360, Gears of war 3, Halo4, Ghost recon3, Fifa2011. And many more wii your stuck playing boring same titles. and then for partys and with friends ETC youll have KENECT. I own the new xbox360 with the blueray play and whisper quite console and im sure youll be happy with it.