I really liked the overall vibe and aesthetic of the movie, and thought the writing was pretty good. The time travel aspect could have been more in depth but I understand time constraints. Would have given it at least an 8 if not for the dog thing. I get it's foreshadowing for what happens to Steve but that was way more sad than just a death. Dog didn't ask to be dragged along on an experiment, and he gets left behind and fades into nothing... pretty upsetting.