So, tomorrow. Kong: Skull Island, or The Great Wall?

Normally I’d just say Kong: Skull Island, but Howard Tayler actually thought The Great Wall was all right and there’s something to be said for seeing stuff like that on a big screen. I can’t really do two films in a week anymore, and if I do Kong tomorrow it’s going to be 3D IMAX (not exactly by choice: that’s the only venue showing it in the morning), which is gonna be expensive right there.  Thoughts?