No. You will need to register and buy Xbox live.
I am Pretty sure it will, As the slim is an upgrade form the lower 360 platform so as long as you have the update from xbox live you should be able to play doom 3 on the 360 slim
I personally would go with an Xbox 360 Slim. I would also recommend Xbox Live over PlayStation Network, even though PSN is free.
No Live is for Xbox 360
All editions of the Xbox 360 require you to purchase the same memberships.
25 GB xbox 360 is a slim.
It depends on the controller, yes you can because the format of the xbox 360 slim is the same as the original xbox 360 controller
All editions of the Xbox require you to purchase the same memberships.
S stands for slim. AKA Xbox 360 Slim. The slim has many new features. Look it up.
The Xbox slim is the upgraded version of the Xbox 360. It is still an Xbox 360, just smaller, with added features like the Kinect.
i would say that xbox 360 is a little bit worse because the new xbox 360 slim is lighter, better looking and will not scratch your cds. because it does not have a tray. and the new xbox 360 slim will last longer because of the firmware it will be rare to get rrod and the xbox 360 slim is kinect ready
Xbox 360 slim