 The end titles are different. In the Japanese version, the credits roll over   a shot of the island as the sun rises with the pop song "Godzilla" sung by   the Star Sisters (not the Blue Oyster Cult song, its more of a love song)   plays.  The American end credits are the usual running over a black   background.  Instead of "Godzilla", a medley of Reijiro Korokus score is   played.