Just about every aspect of this game, so far, looks very impressive. (Note: Not having played it, I cant review gameplay, but visual-wise) That face is, by far, the best work I have seen incorperated into a 3DGS game so far.
The face looks very lifelike. The facial hair is very close to dead-on, and the over-all texturing is top quality. Quick question, will the players face be visible in-game (during cutscenes for example), and if so, will you be taking advantage of facial expressions and lip-syncing?
The gun looks very good too, high quality texturing all around for your levels and models. It is fairly obvious that you are dedicated to finishing this game, so I wish you luck with whatever else needs to be done.