Dragon ball gt smash up season 2 episode 16 a power stronger than the goddesses, a change of heart?!

NOTE: the song that played was Dark's battle theme one that i made myself, tell me what you think :3
Story: Dark and Shadow make their return as Dark battles all of the goddesses at once! BUT, before Dark can kill everyone, somethings comes over him when he sees Ivy. Dark then tells something he's been keeping form everyone.
i own nothing