I watched the Masters of the Universe one. It was hovering just above the "I should turn this off" line for most of its run time, but It had enough self-aware camp value that I made it through without feeling like I'd robbed myself of the time. Note to the filmmakers: you can do a self-doubting hero without making him an unsympathetically milquetoast mess of a person.
I will give credit where it's due, though. When I saw the trailer, I assumed most of the movie would be filmed in Oklahoma for budget reasons, when in fact most of the movie was filmed on green-screens for budget reasons.
Idris Elba was pretty good.