Sure. Maybe you'll love it. The guys behind me did. For me it was a waste of 3 hours and $15. Domhnall Gleeson was a high point, past that, not much.
This single shot technique worked very well in Gravity and to some extent in Birdman, but here it actually slows the action down and becomes distracting. There is a far better 2 hour with traditional editing movie in there that we'll never see because no one can say no to Iñárritu right now.
If you haven't yet, go see Room. It is the best movie I've seen all year.