I'm booked in to see it on Thursday at our local privately owned picture house. The Memsahib has changed jobs so no invite to a local premiere, no freebies, we are having to buy tickets like the poor people do. Your review doesn't surprise me, earlier this year the leaked Sony emails suggested the story was weak, went nowhere and was generally patchy. Spoilers abound!
Well that was nonsense, but enjoyable nonsense. It spent far too much time refering back to previous films and the story is telegraphed. I enjoyed it though.