The trend about cutting the final book in a series into two movies is pretty annoying, but I enjoyed Mockingjay enough not to mind too much. While the Hunger Games and much Young Adult fiction is teen angst projected onto a world-scale canvass (notice all these dystopias with circumscribed societal roles), the emphasis on image and celebrity is a modern twist.
The reluctant Katniss helps make “propo” (propaganda) videos with the help of the wonderful Natalie Dormer, and eventually helps storm the Capitol.
It’s not made clear why Plutarch supports the rebellion (jeopardsing his own lofty position), which is a shame. I was surprised that Katniss picked Peeta over Gale, since according to movie logic Liam Hemsworth is substantially more attractive than Josh Hutcherson – but Katniss and Peeta went through a lot more together.