But how about dvd's? You can pause them when you like, watch them from your comfortable chair. I prefer watching blu-ray/dvd to the cinema, but on occasion a film makes me so curious that I go to the cinema. I used to go to the cinema a lot more, but now it's just a couple of times a year. Now I go mostly for things like Bond, Star Wars. I also went to Skull Island this year, because some characters like Kong I feel you HAVE to see on the big screen - and it didn't disappoint. Often in cinemas the sound is just too loud too, but I like the 3D as I don't have that at home (yet). Some films hardly use 3D like Rogue One, but Skull Island used it enough, although they usually use it for smaller things coming out of the screen - I would have liked Kong's arm to reach into the cinema, but it didn't happen.
There are articles on The Dark Tower in British best known (I think) film mag Empire, and in British sf/fantasy/horror magazine SFX, but they are rather short. It seems there is a lot under wraps with this film, they don't want to give a lot away.