After reading the reviews here, I just had to see it for myself.
I went in with expecting the worst movie ever, but don't really agree with the other reviewers.
It's a very entertaining movie. Yes it stars c-rate actors and the acting isn't great, nor is the story (but hell, most blockbusters have even worse generic stories).
If you expect a good big budget action movie, yep, then you should just pass this on. But this movie is better than most of Steven Seagall's latest movies.
But again, don't expect anything, and certainly nothing serious.