I really liked this movie. It was funny and really enjoyable. I thought Steve Carrell was excellent and has proven once again that he can definitely carry a big hollywood movie. The rest of the main four actors are also good, though the supporting cast (namely the techs and analysts of Control) were out of their league here.
The one thing i didn’t like were the digs at George Dubya. I found them to just be unnecessary and distracting (though i do think James Caan is great). But most everything made me laugh. There is a real kind of classic humour to this movie which is refreshing.
Anyways, bottom line is its a very good movie and you should go see it.