1. Typical "We're making COD from the never-before-seen angle" (Pride)
2. No Single player campaign has been confirmed. Because we are lazy (Sloth)
3. Battle Royale will be replacing the campaign. Because it's popular(Envy)
4. Almost carbon-copy of BO3 multiplayer with very similar class-system mechanic, fixing nothing that made multiplayer so frustrating (Wrath)
5. Zombies will have three campaigns. Because that alone makes it up for full price (Gluttony)
6. As done before, PS4 owner will get some bonus. Trying to appease the PS4 owners I see (Lust)
7. And it will still charge the standard $60, and other cash-grab special editions (Greed)
And there are your seven deadly sins of Black Ops 4