Oh, it's going to be 30 movies in the next 4 years, just from the major studios.  And that didn't include Incredibles 2, outside developments like Superior or Nemesis, maybe one or two indie superhero/genre flicks (like "Super," "Special," or "Chronicle").  Even if we drop a couple titles from flops or financial problems, it'll balance out in the late 20s-early 30s.

And that doesn't count the FOUR Marvel series coming to Netflix, and you can bet your butt that the other on-demand players like Amazon, XBox and Playstation will want in on that and develop their own series as well.