Tried warzone the last few nights (I don't own the main MW game so have no XP of it to compare). The game itself is fun though there are some annoying issues. I seem to hit people like 10 times (loads of hit markers) and they don't go down then they turn around and melt me instantly, other times they go down really easily. Audio is really weird, can never, ever hear enemies approaching. Yet the game sounds (menu loadings, jumping from aircraft etc) have problem already caused permanent hearing issues already. Other bits are fun like the gulag, i seem to have won that like 80% of the time somehow. Then nearly always die on landing again haha.