Today we're revealing the first campaign add-on for Borderlands 2, Captain Scarlett and Her Pirate's Booty!
Available for download on PC, Xbox 360 and PlayStation 3 beginning next Tuesday, October 16, Captain Scarlett and Her Pirate's Booty is the first of the four add-on campaigns announced for Borderlands 2 and will be available for $9.99 / 800 Microsoft Points by itself or as part of the Borderlands 2 Season Pass which bundles all four campaign add-ons for $29.99 / 2400 Microsoft Points.

http://gearboxsoftware.com/community/articles/942/captain-scarlett-and-her-pirate--39-s-booty
https://twitter.com/DuvalMagic

This DLC will come with new bosses and.. apparently some new weapons! AND a new currency called Seraph crystals which seems to be used to buy some really awesome weapons!

they should really up the level cap like on borderlands 1

If I remember correctly, they added more levels to BL1 with 3rd DLC and more with last one.

Although that doesn't mean jack shit, they could add 10 lvls for every four major DLC on BL2.

They will, did you not read the achievement you get when you get level 50? there's 8 dlcs kid. what can you expect? God, getting new content and people crying about it already. can't please everybody. Any new achievements? I hope they don't do it call of duty elite style and add 2-3 achievements every DLC. I'm just going to get the ones that add achieves

Exactly