this movie be really well write and be very entertaining . there be great acting in it too . luke perry do a very convincing job . ( like he always do ) if you be look for a eventful movie to watch this should be at the top of your list . there be a mixture of comedy and drama and and action . you can literally feel what the actor be feel at point . i be very impressed by this movie . the special effect be very well do . the whole movie be very convincing . this movie be one of my favorite . what happen be north america could be tear apart and jack and his team have to try and to stop an eruption by destroy north america . it be a very cool and creative idea . i love this movie and i know you will too .