I cannot think of another movie having more action movie stars than The Expendables 2 (Blu-ray release 2012-11-20).  The action mostly consists of shooting, explosions and hand to hand combat.  Although I understand it is not expected to have a good screenplay, I find it difficult to accept that every time the protagonists become trapped, someone pops out of nowhere to help them for no good reason.  Overall I think this action movie is only marginally above average.