Agreed with Catching Fire. Mockingjay Part-2 has become my second favorite of the bunch, though.

Mockingjay Part-2 SpoilerI was super upset about Prim. Didn't even know I cared about her that much until she blown away. It will never be okay. Katniss breaking down was a real tear jerker. As it should be. The trout she went through in the Hunger Games ended up being in vain.