why do so many people enjoy the call of duty series

[Smidlee]

Kantor said:

Chairman-Mao said:
Because they are amazing games.

Why do so many people hate them? Because they suck at online and they couldn't beat the campaign on regular

Fixed

That's almost impossible since you get unlimited lives with auto-heal. It's like  FM3 with unlimted rewind , you can be the worst driver in the world and still eventually win any race.