To Keep or Not To Keep??

Got this Jason Wu blouse at Target over the weekend. It's navy with small white dots, and it has some cute detail on the sleeve and neckline. But I'm not yet sold on the small scale print. Is it a keeper??

It has a twisted collar and slight shoulder ruching:

The sleeve and pattern detail:

Target styles it like this, and I already have this skirt. But the arms aren't as long on me as they are on her:

What do you think, keep or part ways and seek something better?  Comment below and help me decide!!