Watch it past the first episode
I watched the first episode and I laughed a few times, but I also thought some of the stuff they did tried too hard - The sets moving behind them and a few other things...
Like I said, there was some good stuff, so I went on - After five episodes I can say it finds it's tone in episode 2 and 3 and it is really damn funny.
Seeing the flashbacks that lead to where she is now is fantastic, and I think she is a great character.
Give the series a chance, don't give up after the pilot.