Metroid Prime 3 is set to take center stage along side Legend of Zelda: Twilight Princess at the Wii launch. Nintendo have held back releasing official screenshots for both titles with a mere one each for the E3 Press Pack.
IGN.com however have managed to snag a bundle (upto 50) of screenshots (well, video grabs) that should tide you over until the official screenshots are released. They're not the highest of quality, but those die hard fans will be happy to see them.
Corruption looks to extend the Metroid Prime series onto the Wii, bigger, louder and free-look remote control. Ace.