Now this is a game worth buying for the DS. It is a lot of fun, the music in it is great, it takes a while to get into and it is far from easy.

The idea is to press or hit the screen in tune with the music. The more you do it on time the more points you build up through combo's. After you complete a level another one unlocks with a different song or tune. YMCA is a great stage to play over and over until you get a near perfect score.

This game is a lot of fun!! And what makes it even better is the headphone option, it tells you that if you want to experience it in its fall glory that you should use headphones and it is so true.

Even though the game isn't cheap I feel it is worth it because it can make you feel better in an instant. It is also easy to pick up and play if you want to kill some time.

I'd recommend this to anyone that wants to have some fun, from 3+ age. :) Just watch out for the addiction to happen, it is oh so easy to get lost in it.