Saw it last weekend. It had good special effects and some nice action scenes. The colonel dude (whatever his rank was) was badass. Giovanni Ribisi was great.

However, the movie was far too long, and was super predictable (i.e. only 5 people have ever ridden one of these! wow gee, who will be the next?). The 3d effects were not that great.

I'd give it a 6/10.