I mean who doesn’t wanna see Karl Urban and Dwayne Johnson blowing up demonic aliens with excessively heavy artillery on Mars? Well plenty of people didn’t if you look at the overall critic and audience reception to Doom, but I kinda enjoyed this cheesy, bloody, dimly lit and shamelessly lowbrow yet raucously entertaining bit of space action horror. Having not played this game series beyond a few vague rounds of Doom3 back when I was a stoned teenager, I can’t comment on the congruency in style, tone or narrative of the film versus the games but if that’s a dealbreaker and you hate the film because for you it betrayed the soul of the source material, more than fair enough. All I know is I put this thing on as background noise and it served as engaging, very silly intergalactic schlock with big monsters, bigger attitudes and *incredibly* big guns to shoot them with, one plasma cannon wielded by The Rock that’s so large it almost veers into parody. Dwayne is effectively tough as Sarge, leader of a ragtag bunch of mercenaries, among whose ranks we see various archetypes like the religious zealot (Ben Daniels), the rookie kid (Al Weaver), the loudmouth clown (a scene stealing Richard Brake) and of course the strong silent hero type Reaper, played solidly by Karl Urban. The pack of them are off to Mars using a weird teleportation device made of soap bubbles (not sure if that was a staple in the games) to engage murky zombie demon mutant things in vicious firefights down dimly lit space station corridors as a perky scientist (the lovely Rosamund Pike) does her best with unnecessary exposition that had me chuckling.. like it’s a film about space marines blowing up nondescript, raving mutant monsters, do we really need a few pages of explanatory pseudo genetic-science based verbal diarrhoea to try and make sense of it? I think not. Anyways, all the shooting, fighting, bleeding, limbs flying and fast-food action horror are kinda fun, especially seeing Dwayne and Karl in shameless early career genre mode set to a bangin’ metal soundtrack.