Surprisingly Good
Just finished watching it: the writing and acting in this movie was pretty decent for a B-movie. I hope Sci Fi keeps it up
I think what topped things off was that the cast was very commited yet did not take things too seriously. After all, they are fighting a creature made out of rock...making this movie any darker than it needed to be would've been a disaster:
http://www.scifi.com/scifiwire/index.php?category=2&id=50710