The problem I have with this track isn't that it's not catchy, because it is. My problem is that it reeks of desperation, like a rapper who's sick of producing quality material for a small audience and has decided to produce shit for a larger audience. He's just done so much better before.
And that's...all I can really say about this. You'll dance to it at the club, you'll smile when it comes on the radio, and then the second it loses airplay you'll forget it ever existed. Congrats on your hit, Pitbull.