Barefoot to Herat and Second Skin, are films of which genre?
Barefoot to Herat:  It is a documentary about the plight of Afghani refugees just after the 2001 military offensive against the Taliban. Second Skin (2008 film): Second Skin is a 2008 American documentary film that follows the lives of seven people as they delve into the world of MMORPGs (Massively Multiplayer Online Role Playing Games).
documentary