Watched The Expendables 2 movie the other night, and it was even better than the first one. Great entertainment, even on a living room screen. Can only imagine how fun this would be in a theater.
Here, have a trailer.
This pretty much sums it up for me: lots of wisecracks, plus the entire pantheon of action stars from the past three decades. The movie has a pace and feel of a video game, and also game-like blood and special effects. That is a plus in my book, actually, but YMMV.
The best part, it does not take itself too seriously. Would definitely recommend for an evening of quality entertainment.