As the Blue Blur cruises to No. 1, Disney’s “Lion King” prequel has to hope for a rebound from overseas and Christmas week crowds Sonic the Hedgehog 3 and Mufasa The pre-Christmas box office brings two newcomers with very different outlooks, as Paramount’s “Sonic the Hedgehog 3” is well on its way to being the most successful chapter of the video game film series while Disney’s “Mufasa” is left looking to overseas box office and the long legs of the holiday season for a rebound after a poor