It's not necessary, no.
Up to two players can play Borderlands 2 on the same system.
No you don't need to play Uncharted 2 before Uncharted 3
Yes You can play Borderlands offline you can play with up to 4 people on split screen but if you have a ethernet cord you can play system link with two people
Borderlands 2 was released on September 18th, 2012.
Borderlands 2 is out now.
no you cant. u can localy but not online :(
Borderlands 2 has long since been released.
yes borderlands 2 is a very enjoyable game
no you don't
No, Kreig is an add-on character for Borderlands 2.
Borderlands 2. Rust is alpha and does not get anywhere right now
The plot of Borderlands 2 is a continuation of the plot of Borderlands 1, you meet some old faces and learn some new things about the events of the original.