oh god . it could be a very interesting film and in fact it be . i would have like to give it a 5 but i give a 2 for my vote . why . i saw it in a theatre . see this film on dvd or on tv . the shooting be really really poor . it keep shake all the time and in a completely tasteless framing . it really painful to see this very interesting film in a cinema . you get quickly seasick and you have to make some huge effort not to puke on your neighbor seat . it really a shame co and the story be edit in a non linear way which be quite rare ( and a very good idea . ) for a documentary . watch this at home .