Many users feel that a forced update of that size is unnecessary and that they are being roped into something they don’t want or won’t use. So, what’s in this update anyway? Out of the 13 GB, only about 1.5 will be new content.
The bulk of it will update different features including Impulse Trigger support, pick up food and weapons from clutter, properly unlock achievements and more. It’s a huge performance update that is deemed necessary. The update is available now so you may want to get in and boot up before you really want to sit down and play. Needless to say, this one is gonna eat up time like zombies eating brains.
[Source: XBOX Magazine]
