Simplify the following text for a Grade 11 native English-speaking person.
Original: Metroid Prime 2 : Echoes is a first-person , action-adventure video game developed by Retro Studios and published by Nintendo for the GameCube video game console .
Simplified: Metroid Prime 2 : Echoes is a first-person adventure video game made by Retro Studios and published by Nintendo for the Nintendo GameCube game console .