There is no multiplayer component so you can’t play with friends but since you’re logged on to the N Gage Arena, you can compare top scores per region and even globally.
Universal’s Cindy Gomez (up and coming artist) is also inside the game as an avatar which you can play. Five of her songs are included as tracks but you can use any music track within your device.
The game uses an achievements-based system to unlock items so leveling up allows you to see more items and use them as apparel for your avatar.
Dance Fabulous is available on free trial for the N Gage which you can buy later on.