TERMINATOR GENISYS (12A) - In Terminator Genisys, the misfiring reboot of James Cameron's apocalyptic time-travelling saga, Arnold Schwarzenegger's cyborg assassin repeatedly references his advancing years in a dystopian world of young pretenders."I'm old, not obsolete," he deadpans in that distinctive Teutonic growl.Alas, both the hulking Austrian action man and the blockbusting franchise are ready for the scrapheap.Millions of dollars of special effects, some of them workmanlike,...
