I insist on watching the movies on Sci-Fi because, well, I have to. I keep hoping someday there will be a hidden gem, or at least one with some cool special effects. This one was a little of both. While overgrown with B-movie clichés and iffy CGI effects, there were still some pretty interesting twists, and some genuinely creepy moments. I did get caught up in the race to defeat the -ah- monster (?), and I liked the acting of the two main characters, even if the dialog left them pretty thin. The story was a very nice diversion from the usual sort of humanoid-alien-or-zombie run wild. It was fun to watch. I thought the solution was maybe a little trite, but I enjoyed the film enough that I was OK with it. There were little glimpses of pretty intelligent writing sprinkled through the movie. It almost felt like a decent script that got stretched and produced and Sci-Fi-ized into a B-movie (C-movie?). But I think it still maintained some of the interesting parts of the premise, and played them out well. All in all, I enjoyed watching it, and it held my interest all the way to the end. I wonder why the Sci-Fi channel insists on matching cheesy special effects with cheesy acting and cheesy writing. Dr. Who is proof that good writing can carry really cheap effects. I think this movie was a big step in that direction, and I hope they go with it more.