Teenage Mutant Ninja Turtles: no. Absolutely not. (Grimdark? The Teenage Mutant Ninja Turtles?!)
Lucy: if it weren't "let me make a damn Black Widow movie, already," I would be a titch concerned about how much like The Matrix it looks like, but hey: let Scarlett Johansson make a damn Black Widow movie, already.
Blended: As if Adam Sandler and romcom weren't bad enough, they had to go set it in Africa. Run away! Run away!
The Amazing Spider-Man 2: I still have no interest in this.
X-Men: Days of Future Past: I'd like to be convinced, but (1) I am allergic to time-travel stories and (2) even if Brian Singer is back, I'm not sure how much goodwill I have left for this franchise. The trailer is notable for having some really impressive eyefucking and at least three perfect single tears, which . . . I dunno, could be good or bad depending on my mood, I guess.
Maleficent: I love her design, and I have zero idea what kind of story is coming out of it.
Guardians of the Galaxy: I don't want to like this movie, and nothing about the trailer is making me feel conflicted about this stance. (The audience was pretty cold toward it.)