She may not be that interesting storywise but she was hella fun to play as in MK9 as seen above. I like her new look too as she finally wears appropriate attire for her job.
Thank you. I m not a Sonya fan, but a character is interesting as far as their gameplay is good. I was never a fan of Ermac until MK9. In MK9 his gameplay was so awesome(IMO), that I would chose him over Sub-zero