Can Rambo still kick ass? Well according to the trailer, the answer would be yes.
Stallone has admitted in recent interviews that he thought this would be a great way to finish the character. He felt that the third Rambo film had too much action and no story and was a "terrible" film.
I don't expect that this new film will be a masterpiece but that's not what you'd expect either. If it can deliver a solid story balanced with action then it should do well at the box office. It will be interesting to see if Stallone can pull off the same sort of credible performance that Bruce Willis was recognized for in Die Hard 4.0