The premise is ok. Mads, Tom and Demian are all good, despite only getting glimpses of the latter. The whole things comes together alright but it's just not well done enough to warrant a higher score. Daisy Ridley puts in another mannequin like performance, and she is carried like luggage by Tom for most of the film. She just doesn't have "it". Honesty, I've seen CGI characters with more range. It's ok but that's about all.