Wheatley continues to underperform with this tedious piece of juvenilia. It's bereft of the insidious tension that made Kill List so gripping and sorely lacks the heart, humour and offbeat charm of Sightseers. All Free Fire has is an adolescent script and a slew of utterly hollow characters in 70s fancy dress. As other reviewers have commented - you wish they'd just hurry up and kill each other.