idk how long this is but I'll sum it up as much as i can.
CAMPAIGN- easily a step down from cold war, guns feel exactly how you don't want them to feel and sound and levels and maps are lackluster and some areas used in multiplayer maps but were obviously not meant to be multiplayer maps. No spoiler but its a cod game so the good guys win and the bad guy who is just not even good at being a bad guy and doesn't have any admirable villion traits ( ik that sounds stupid stfu )
MULTIPLAYER- the guns still feel weak as i previously said but feel considerably better, the balancing is terrible while the shotguns assault rifles and smgs are the obvious meta. the maps are pretty alright ( excluding the campaign areas ) and the camos are alright but the grind and challenges obviously don't track or just aren't fun most of the time.
ZOMBIES- everything that cold war did for treyarch zombies and how they improved over bo4 was thrown away and stripped to what should be a beta stage, easily the worst ( i can say this confidently) the worst zombies ever
GENERAL CONSENSUS - your buying a call of duty game for 40+ dollars and are getting exactly what you've probably previously bought for however many years you've played call of duty
RATING -4/10 the multiplayer is the only redeeming quality besides maybe leveling up the weapons for warzone