I was very skeptical before watching this film. Even if it got John Hurt and Ron Perlman in it, I just couldn't believe the SciFi/Norse legend combination would work. My instinct told me that this was going to be another of those horrible B-movies with a stupid story, sub-average effects and mediocre acting at best. I was, however, pleasantly surprised. Not that it is a masterpiece. The background story could have been a tad bit more elaborate, the plot more original and the final outcome a little bit less predictable, but all in all one has to acknowledge the decent effort to make this movie convincing and suspenseful. The end result is a solid piece of entertainment, with ample effects, directing I'd call 'by the book', workmanlike acting and a few kicks and thrills along the way. So if you happen to like action movies and don't ask for too much depth in the story, this will provide you with a 120 minutes amusement worth the time.