Seriously though, this is my favorite of the solo films thus far. Love that all the supporting characters get a lot more time to shine. Especially liked Frigga's scenes.
Malekith was great. It's true he wasn't a particularly deep villain, but a complex villain isn't always needed. The movie is more about the other characters and their interactions with each other. In these cases though, the villain needs to be very intimidating, and seem very powerful. They accomplished this with malekith.
Final battle was great. One of the better superhero movie fights I'd say.
Also for Sixx:
The Collector looks and sounds like he was pulled straight out of the book and he's fucking awesome. Has me somehow even more pumped for Gaurdians of the Galaxy, which I didn't think was possible.