Yes games can be played offline without a problem. If you are buying the console new though, you will have to connect the console to the internet for the initial setup.
You should be able to play an Xbox (or any console for that matter) on the Uverse TV as long as the TV has audio/video outputs.
You will need to have an internet connection to have Xbox live. You can plug your xbox in with an ethernet.
The reason why is because you need internet access for Netflix. You cannot get internet without Xbox Live. This is why you cannot access Netflix without internet. Also the gold membership for Xbox is $50.00 for a year. You also need a wireless adapter to connect internet to your Xbox.
You can only install items without the internet, but downloading items and updates needs the internet as well.
Yes. Requires internet conectivity.
NO, its not called live for nothing
no so FACK OF
Yes. No single player modes require internet or Xbox Live.
You don't need a computer as long as you have internet to hook up your Xbox to you will be able to play Xbox Live.
A PS3 with the internet is much better than an Xbox 360 without Xbox Live.The PS3 and Xbox 360 systems work without the internet, but at a great loss of capabilities. Many of the game allow multiple players only through the internet. I might suggest buying a PS2 rather than either without the internet. People who have upgraded to the PS3 have listed complete systems including games and accessories on Ebay at very low prices compared to there original investment.
You can't, you need Xbox Live