Sufficient Matinee Schlock
This wasn't the best movie I've ever seen, but it was far from the worst. Probably a decent way to waste a Saturday afternoon with some decent SPFX to pass the time, just don't take it too seriously and you'll be fine.
It'll probably end up on one of those 4 movie DVDs at Wal-Mart with Priest, Legion, and Season of the Witch.