The Good Bits

1.Firstly, when watching this you have to remember this is a low budget movie. It's never going to have the slick VFX of blockbusters like the new Star Trek films. That said, I think both the VFX and SFX were really good. I totally bought that these people were in deep space on a ship. The id chips and the personal visual displays were particularly good.

2.You can tell Jason Momoa is having a good time playing the bad guy - and he does a solid job. Adrian Holmes also puts in a good performance as the corrupt warden in charge of the group.

3. The opening 20-30 minutes are well paced and set up the story well. The first part of the film creates an unsettlingly clinical atmosphere that unfortunately is not sustained throughout the film. The ending wraps things off nicely and feels like a satisfactory conclusion for the audience.

The Not So Good Bits

1. Characterisation. I felt if you removed several of the debug crew from the film it would not affect the plot in any way e.g. the characters Samson Connoly and Lara Riley felt like they were extraneous.

2. The fact that all but one of the female characters stripped down to their underwear, for generally unknown and spurious reasons, while none of the men so much as rolled up their sleeves. It made this film feel like, despite it's futuristic storyline, the writing belongs to history bin.

Oh dear. Just... oh dear. I like science fiction and I always enjoy seeing a good 'spaceship' type set. Just about the only two big budget 'spaceship set-type' movies of recent years were the Star Trek reboots and Prometheus. Therefore, I always try to give a space movie a chance. I shouldn't have bothered here. If you see this film out on DVD in the shops, you may notice its quite flashy box. Don't be deceived. The cover art is about the most expensive part of this whole film.

Basically, it's cheap. That's really all you need to know. During the opening scene, you'll get a sort of establishing shot of the outside of a giant spaceship. Only it looks like it was designed on a ZX Spectrum. I probably should have turned the film off there and saved myself an hour and a half. What follows is six kids (okay, teens – but they acted like kids in my opinion) trying to get rid of an (evil) artificial intelligence from the spaceship's computer. The kids wear cheap orange uniforms and I wonder which genius actually entrusted them to this critical mission? Surely the crew of the Red Dwarf would be more organised than this crowd? The spaceship is nothing new – white clean-looking corridors and... well, that's about it. Nothing new and certainly nothing expensive.

You won't give a damn about a single character. They're all equally bland. I guess I should be grateful they're not that annoying. Anyway, in this cheap 2001: A Space Odyssey set, you get a vague Event Horizon plot where the kids have to face their fears (or something – I was kind of tuning out by this stage). But, whereas Event Horizon had a cool Gothic feel for its decent, well-known actors to get lost in, this one is just cheap white corridors for its unknown cast to find – apparently – scary stuff in.

Yes, it's fair to say that I didn't like it. Granted I didn't really hate it, it's just there's nothing new here and nothing I have seen, only much better. If you like your 'spaceship movies' (like I do), just watch anything from Star Trek to Event Horizon (or Pandorum – I liked that, but no one else seemed to). Just forget this and ignore the enticing cover art on its DVD box.

Okay, it had one positive: the 'HUDs' (heads up displays) were kind of neat and I'd never seen that special effect before. But that alone wasn't worth an hour and a half of my time.

DEBUG is a cheap Canadian B-movie set on a derelict ship, occupied by the usual diverse bunch of crew members tasked with carrying out an important job. Unfortunately for them, they soon find themselves menaced by some slick artificial intelligence with murder in mind. Said evil computer is played by Jason Mamoa, happy to ham it up, while the rest of the performances vary, although I did enjoy Jeananne Goossen's role complete with a Ripley-esque vibe to her. The film itself is marred by some cheesy CGI gore scenes and a general hackneyed premise, with some effects scenes being so poor that they take you out of the story entirely.