Amidst the somewhat mixed reception of Star Fox Zero from critics yesterday, Nintendo quietly announced via a press release that Metroid Prime: Federation Force will release on August 9 for 3DS.
I'm still not quite sure what to make of this one, though the most recent Nintendo Direct did indicate that there will be a campaign and be playable by just one player (although it seems to benefit from multiplayer interaction). That same trailer also revealed that Samus will be making a cameo in game as well.
Will you be playing Metroid Prime: Federation Force when it drops in August?
Source: Press Release