What you see is what you get
There's little fluff in NBA Baller Beats. There's no campaign or career mode. Once the tutorial is over and you're satisfied that you know what the symbols for the different special moves are, you'll hop right into the song list and you won't look back. There are three difficulties and 30 songs, and that's pretty much it.
The "locker room" contains knick-knacks and cosmetic alterations to unlock, like balls and player cards for every NBA team, but only the obsessive-compulsive or bored will feel the need to visit here.
NBA Baller Beats is a game about dribbling a basketball. If that sounds like a good idea to you, then you'll probably love it. Most importantly, it works nearly flawlessly. And there's not much more to say.