no that is what i do, it works fine
Although you do not need an HDTV for an Xbox360 to work you will need an HDTV to be able to get the most resolution out of your Xbox
No
You can look at your HDTV as being more important in the decision over Xbox 360 and PS3 because there signals go to the HDTV which for most people including myself is not even an LED HDTV
There is a difference is HDTV.
No it is not necessary to have a High Definition T.V to play on Xbox Live.
the xbox 360 comes with all the cables you need
Yes it does. An HDMI cable has a single plug on each end and connects to the Back of a device and the back of the HDTV They work for more than the Xbox 360 and are also used to connect a PS3 and many other devices to a HDTV. My Camera, Cable Box, and PS3 all connect to my HDTV with HDMI cables
If it is not an HDTV make sure the switch on the back of the AV Cable is on TV not HDTV.
LCD tv by far!
XBox
xbox
monitor no lag