Dress up and dance the night away with those winsome Olsen twins in their debut on the Game Boy Advance.

Developed by Dualstar, the twins' production company, and Powerhead Games, Mary-Kate and Ashley: Girls Night Out combines hip fashions and cool dance moves. Players are invited to enjoy:

* Dressing up for a girls night out by selecting different hairstyles, shirts, pants, shoes and accessories to achieve the hippest look on the dance floor;
* Choosing dance music from cool styles, such as techno, house and disco;
* Working the turntable Old School style, by creating and saving dance mixes; and
* Throwing down multiple dance combinations and cool moves, which get even hotter as players progress through the game.

Girls Night Out features many hidden secrets, songs and clothes as well as dance moves motion-captured from a top New York City hip-hop dancer.