Despicable Me 2 is really a great movie - it's cute, uplifting, and really funny. The story focuses on Gru's (the main character who is voiced by Steve Carrell) attempt to locate a villain who is using a dangerous compound called PX-40 to transform good into evil. Along the way, we learn a lot about Gru's daughters (Agnes, Edith and Margo), Dr. Nefario, Agent Lucy from the AVL, and Silas Ramsbottom, who is part of the hysterical 'bottom' scene.
But the stars of the show, far and away, are the minions. They are simply hysterical in every way, from their language to their actions to how they fit into the story. This film makes you want to see a story just about the minions!! I have seen the movie about 5 times so far (my daughters love it) and each time I find something the minions say or do which I didn't notice before.
This isn't a movie just for kids, so don't avoid it for that reason. A lot of the humor is subtle but appropriate for adults. And the minions, while seeming to be characters designed for kids, are far from that.
Of all the sequels I've seen, this is one of those that outperforms the original - by a long shot! So if you haven't seen it, take the time to enjoy this hilarious movie!! You won't be sorry!