Usual awful movie... I'll not bother you about the synopsis, just put together The Core, Armageddon, an evil-planner Military Officer and one or two Solve-All Nukes and you'll have the movie, if I can call it that way.
Seriously, nukes in this kind of movies are more useful than Swiss Army Knives:
the Big One is approaching? Nuke some places and it's over... A tornado wants to destroy "Insert important city name here"? Nuke "Insert another important city here"... A volcano is erupting? Nuke it! A nuke is near to go off? Nuke it! Coffee is cold? Nuke it! You didn't like Transformers? Nuke yourself, but I can't assure this will fix things...
In the end, how many more movies like this can be made before they start copying one another? I doubt there are still many things to blow up with a nuke...
Seriously, nukes in this kind of movies are more useful than Swiss Army Knives:
the Big One is approaching? Nuke some places and it's over... A tornado wants to destroy "Insert important city name here"? Nuke "Insert another important city here"... A volcano is erupting? Nuke it! A nuke is near to go off? Nuke it! Coffee is cold? Nuke it! You didn't like Transformers? Nuke yourself, but I can't assure this will fix things...
In the end, how many more movies like this can be made before they start copying one another? I doubt there are still many things to blow up with a nuke...