Supergirl was ruined because it was a weak script and the producers felt the need to put a sappy teen love interest in the film for Supergirl. I don't understand why Supergirl would fall in love with some college age jock at first sight. They treated her like some silly dimwitted teenage blonde with super powers. They made her appear to be completely naive about everything going on around her. It was a good hero character that was given a bad script and treated like a teenage twit. It could have been so much better. I hope someday to see a Supergirl movie that is treated intelligently and respectfully.