3. Too Much Of Earth
One of the most exciting things about the Thor sequel since its announcement is the fact that it will explore the nine realms. Yet the majority of the footage in the trailers seems to indicate that a lot of time will be spent on Earth. The first Thor film spent enough time on Earth to suffice for now (as did every other Marvel movie) and, given how stunning Asgard looked, that was a shame in itself. Now that the entire universe is open to Thor, here's hoping that the majority of this movie is spent exploring it and not wasted watching the Earth under attack again (the Avengers covered that thoroughly enough to last a good while yet). The potential for epicness in the visuals of the nine realms is limitless. Earth is comparatively very dull.