After playing Gen 6, this was a pretty good story.
I mean, I'm pretty sure everyone has their own story while playing a pokemon game & the manga's just another way of telling a story.
If I had to make some comparisons, I like Emma's subplot in-game more & AZ's whole story felt very cut/short.
Side note: I can't take Lysandre seriously, in both game & manga. I mean, he's the whole embodiment of "This world is imperfect, if only I could wipe away it's impurities and make it as beautiful as me!" but that's just how I see him. Also I can't believe he's fuckin' dead.