Four backpackers arrive in Thailand to party and drink. A gambling game goes wrong and with their lives on the line they desperately decide to kidnap a billionaires daughter. Things go wrong when her 'father' doesn't play ball and prefers to use the kidnapping to further his own interests.
The best way to describe this movie is "Fight Porn". The story is weak, the dialog terrible, and the acting is awful - all of that seems to only exist to loosely give a reason for why the next fight scene occurs. However, the fighting is actually quite entertaining. Sure, you can see a few times when the actors prepare for a hit too soon or they obviously prep for the next choreographed move. But for every flub, there's easily several amazingly well done fight stunts. So long as you set the bar low for the story and just want to watch some good fight stunts, this is a entertaining movie.