Big in Japan April 4-10: Earth Defense Force 2 PSP - GameSpot

D3Publisher's portable port of PS2 giant insect shooter knocks latest Dragon Quest Monsters from top spot after a single week in stores, PSP retains lead on 3DS sales.
Check out new tales of these new warriors and an enhanced battle system.

Earth Defense Force 2: Invaders From Planet Space - FAQ - PlayStation Vita - By eastx - GameFAQs

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Earth Defense Force 2 Portable [Japan Import] : Video Games

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Earth Defense Force 2: Invaders From Planet Space - FAQ - PlayStation Vita - By eastx - GameFAQs

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Earth Defense Force 2: Invaders From Planet Space - FAQ - PlayStation Vita - By eastx - GameFAQs

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