Hangs up "joining session" if you launch Warzone from the cold war menu. Xbox one. ......so many bugs, too many to bother listing. Sad that they consider this title "ready to release" ,and needs patched on day 1.
Expensive games should be less buggy.
Lack of integrity.
UPDATE: the more I play it, the more problems I have.
Several times it has frozen at different points in the game or sometimes when I make a selection at a menu. I have to go to dash board to quit the game and relaunch it. I can repeat the menu crashes over and over.