Rather than pushing through projects that aren't ready, it seems the Guardians of the Galaxy director isn't afraid to axe bad scripts. This might be an encouraging sign for fans, especially those who were dissatisfied with the peaks and valleys of DC's previous shared universe.

Superman' director James Gunn shares the inside story of making the movie and talks 'Supergirl,' 'Peacemaker' Season 2, Wonder Woman and DCU's future

Superman has not been performing as well overseas as it has in the US, and director James Gunn has now outlined certain factors be believes to have played a part in