I've just downloaded the mobile game for the new film - trouble is, after only playing it for a minute I turned it off as it suddenly occured to me it may well have spoilers! I think I'll have to wait until after I've seen the film on Friday. It's an simple arcade top down shooter, but some of the interludes have pretty good likenesses of Chris Pine, Simon Pegg, et al. Has anyone tried it - and can you confirm if it's spoiler free? 
