I am not a big fan of romantic comedies, but I actually enjoyed this movie. The script is original, as it takes a different look at the music industry and pop from two different decades (a musical genre I generally don't care much for), and it has a sort of witty, one-liner-based sarcarm I enjoy.
If you want to spend some time during the weekend and have nothing better to do, I'd recommend it. A "chick-flick" that will also make men laugh. If you were a teenager or still remember the 80's, you will definitely enjoy it.