Metroid Prime 4 is one of those unicorn projects that no one can stand to wait for, but everyone has to wait for. When it was announced at E3 last year, people were ecstatic, but there was no trailer, no gameplay, no developer... nothing. Just, "It's coming" with no more information than that.
Well, we have some information now, but it is still pretty bare-bones. Eurogamer states "multiple sources" have confirmed to the site that the mysterious FPS they have been working on is indeed Metroid Prime 4. The only other news we have is that the game's lead developer is Bandai Namco Studios Singapore, in collaboration with Nintendo.
Bandi Namco had no statement when contacted.