A new Metroid game for 3DS, titled Metroid Prime: Federation Force, was announced during Nintendo's E3 Digital Event.

A short trailer was shown, showing four players fighting enemies co-operatively. The game will also include Metroid Prime: Blast Ball, which was previously shown as part of Sunday night's Nintendo World Championships. Here's the short but sweet trailer shown during the event.

We'll have more details for you as soon as we get them!