borderlands 2 goty dlc not working xbox 360

I am wondering, how do i install the DLC for the game of the year edition for the 360 using the latest version of the 360's menu?ĮDIT: i completed Sequence 11 and learned of the repaired 12 and 13 which i assume to be the DLC, yet there was no prompt at any time that it had been installed, while i could assume it was installed at first start up along with the achievement list since this was the first time playing it on my 360 this would mean that the DLC wont install on my dad's 360 because he's played the original and when he puts the game in and starts it up it doesn't install a second Achievement List or indicate the game needs to be updated but this would make no sense then. Is anyone else having difficulty getting Borderlands GOTY to detect the 360 controller I've updated the drivers and all of my other controller-compatible games control fine with the controller. The PS3's menu layout hasn't changed very much however the 360's have changed quite a lot, evey time i have never found a separate option to install the DLC. Just recently I got a different Xbox 360, so I used a USB to transfer my saves from one Xbox to another, which i read I could do on their website. I played it on my one Xbox, successfully. when i got Borderlands Game of the Year Edition for the PS3 there was an extra option in the PS3's main menu which took me to the installers for the DLC. So, I have a physical copy of Borderlands 2 GOTY, with two discs, one being the game and the other being the add ons. I got Assassin's Creed 2 Game of the Year Edition for the 360 and the slip inside says it comes with DLC which was the reason why i brought it.

Borderlands 2 goty dlc not working xbox 360