A volcano is about to destroy half of Korea and who does the government send? A "special forces" team of completely incompetent idiots who unintentionally fire their guns and panick when a bad guy gives them an angry look. The rest is a barrage of slightly bad to really bad CGI and a neverending series of increasingly uninteresting action scenes to make up for the lack of character and plot development. About halfway through I was looking at the time and wondering when it would finally be over.
Don't bother.
Review of Ashfall
