I tuned in to watch this on the Sci-Fi channel expecting the worse. I'm glad, or rather confused, to say I found it very much watchable and yes, even enjoyable. The plot doesn't matter, nor does much else. I was simply in the mood for this kind of cinematic fast food. The CGI Cerberus doesn't look great, in fact he looks pretty poor but is still somehow effective. Perhaps this is because he serves his purpose in eating people and he didn't look so bad that I was laughing. I got rather wrapped up in the whole plot despite the absurdity of it. I would gladly watch it again despite it's lack of quality.