"Exit 8" - Dentist, Escher, Judicial Scrivener, Review

On the underground, an indecisive young man (Kazunari Ninomiya) receives a phone call from his ex girlfriend informing him that he is to be a father. As he reels from this information, he finds himself in a corridor which loops. To escape, he must turn back when he finds an anomaly, and proceed when he does not. A surreal odyssey ensues...

(Source: Heaven of Horror)
I didn't even catch a trailer for this, so had the fortune of going in completely blind, being unaware of the videogame it was based upon (I'm still getting through the ".hack" quartet on the Playstation 2). Honestly that's the best way.
Its escalation felt videogame like, in the traditional sense, and helped with the 90 minute runtime, but holy shit we did it guys: We got a fantastic videogame movie which stands on its own, no caveats!
A clever and unpredictable little mindbender, immaculately edited (made to look like it's done in minima takes. I particularly liked the looping structure coming full circle at the end, as simple as it was, and the cut to our protagonist's ex girlfriend as he sought an exit. Simple but effective) and committed to wrong-footing the audience whilst retaining a consistent logic, showing you all of the clues and letting you capture background details (fabulously shot too) before the protagonist does. As it settles into its time-loop, "Spot the Difference Puzzle" groove, it keeps finding ways to keep it fresh, with a stirling second act twist which had me grinning ear to ear (HAH!) and a wild swing in the third act which just about connected. If it's not quite as out-and-out terifying as "Undertone", it has surreal imagery and bold, creepy little parts to it, whilst being elevated by a genuinely clever, cerebral little tale of fatherhood, guilt, and choosing the right path by paying attention to the world rather than locking oneself in to the prisons of our own design. It's a better "Silent Hill" movie than most movies... A cracking time.