6. The Movie Is A Confusing Mess
In one report from late last year which strongly hinted at the John Connor twist (which would later be revealed by the studio in the movie's trailer), Terminator Genisys was described as "the last nail in the coffin in the franchise." According to this individual (who clearly had reliable sources), the movie is basically just going to upset long-time fans. The confusing time travel elements are also said to be near impossible to follow, while the attempt to create something new for the franchise with that big twist apparently falls flat. Rumours like this are obviously worrying, but they do come across as the rantings of a hardcore fanboy rather than someone who was looking objectively at Terminator Genisys. That's not to say there might not be some truth to these claims - time travel is notoriously confusing after all - but it might just end up coming down to personal preference.