GitS could do extremely well overseas. Next week we'll see just how much star power ScarJo has to pull audiences.
I don't know how GitS is tracking for a worse opening than Power Rangers domestically, but it has a real chance of hitting big overseas.
I'm actually surprised that PR bombed that hard internationally, but then again the theatre was basically a few groups of guys, some parents with kids who probably realised they made a mistake once the film started, and some sad, lonely guys watching it by themselves.
China isn't gonna save it. Japan isn't gonna save it.
GitS, on the other hand, has a good chance of pulling in a decent sum in China - anime and manga properties are big there. Possibly Japan too, depending on how receptive they are of Western remakes. Even if it fails in other territories, they could probably fall back on those and other Asian markets. Aside from the anime and sci-fi crowd, we'll have to see how big Scarjo's selling power is.