No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $683.3K — a different platform, not this one.

EARTH DEFENSE FORCE: WORLD BROTHERS

-A New Fight on a Square Earth A new EDF adventure begins! Only this time, the action unfolds in a parallel world where the Earth is made of digital blocks. This world has befallen into chaos, as the once peaceful square Earth has been shattered into pieces. Shape aside, it is an Earth nonetheless which needs to be defended. It is now up to the EDF to restore peace to the square planet. -Assemble Your Own Team The Earth has been shattered into pieces. EDF soldiers are fighting desperately on their own in various countries around the world. Rescue these soldiers to have them join you, and assemble your own unique team. Each mission can be attempted with up to 4 teammates. Switch among your teammates as you go, making use of each character's unique traits which shall prove useful in battle at different times. -Recruit Soldiers from Past EDF Games Block versions of characters from every previous EDF release, from EDF1 (\"Monster Attack\") to \"Earth Defense Force 5,\" and even the EDF