NES - Godzilla Monster of Monsters - Case Only

The invaders from Planet X attack earth as part of their plan to conquer the entire universe, using a legion of space monsters. The earth sends Godzilla, the strongest monster on the earth, and Mothra, to defend itself. Godzilla advances through 8 battle stages to defeat a legion of space monsters controlled by Planet X. For the sake of the future of the earth, Godzilla's fierce battle now begin...