rampancy: Even in English, their site is sparse, to say the least. However, from the general look and feel of the footage it pretty much screams "Metal Gear" to me, even down to the taglines interspersing the video, (e.g. "Something is coming!") which reminds me a lot of awkward Japanese-English text translations that always come with an MGS trailer. The last bit with focus on "Snake's" face pretty much was a dead giveaway, much like the last bit at the end of the Japanese trailer for Star Trek: Into Darkness.
A lot of Swedish trailers look like that as well. It's the sort of thing you tend to get from people who are very eager about their project but don't know the first thing about cinematography. That, or weirdly translated Japanese trailers, I suppose...
Foxhack: Joakim is an anagram of Kojima.
Yes. I'm not ruling out the possibility that it's a very clever viral marketing campaign, but at the same time I'd advice against getting too excited.
StingingVelvet: Can't argue with facts.
Hah, that's the silliest thing I've seen all day. Some troll is apparently using about twenty sock puppets to contest the deletion of the article.
EDIT: Never mind, I'm convinced. I just saw a much better rendition of the negative space people were talking about. It's too much of a coincidence.