Thats not entirely true, man....Spock is reasonably complex/emotional, on differing levels.
Not sure what to make fo the latest film as of yet, but the first effort wasnt bad. I have beefs with the JJ version, but it sure beat-out 90% of the current re-makes....thought it was better than several of the 'serial' Trek films, to tell the truth....
:4x:
Also, 'human emotion' is a very vague term; a huge portion of living things react the SAME way to kindness/cruelty/love/compassion/hatred/etc.