Well, it certainly looks like MGS3 in a modern game engine. Don't really have any complaints about how it looks, but I'm really curious to see some character models. MGS3 had that 3D anime look going for it and it'll be interesting how they will tackle the faces.
I would assume it would be like most modern games with digitally scanned actors but I don't know, Snake's looking like classic Snake from what we see of him here which I'm fine with.
i would recommend Hitman too. I picked it up last year and now have around 300-400 hours in it. The roguelike mode Freelancer is really fun too once you level up several times and get a silenced weapon. It really tests your map knowledge and game mechanics.