Yes..i would suggest you enable all 5 levels on the updater as it is important to get all the updates on a rolling distribution to avoid possible problems down the road
Also, anytime you get "fix broken packages" in the updater, then just do the updates in the terminal instead and it will straighten out...
use this command:
sudo apt-get update && sudo apt-get dist-upgrade
Those two together will fetch the updates and then install them...if it needs to ask you any questions it wlll do so..which you respond with a y (yes) or an n (no)....
Lately, because the terminal method works so well,i find i have been just using the updater as a method to know when new updates are available and i then do them all in the terminal instead...works great!
But first, be sure to enable all 5 levels on updater....