Yesterday, I cleanded out my extra cash fund and upgraded from the 360 to the xbox 1. The game looks a lot better and still plays very fun. It's nice to have ground war back. However, it was a little disappointing not having kill confirmed as one of the game modes available. Also, I miss my favoried game mode from black ops 2. Multiteam wasn't the most popular with the community, bit it always made for an interesting game having to fend off two other teams. Also, the smaller team size of 3 meant that if you didn't have 5 friends you wouldn't have to rely on randoms so much to compete in a match.
Ghost already has some great game modes, but it would be nice to see a little more variety in ground war than just domination and TDM.