Beats is an exciting way to interact with your music collection on your PSP (PlayStation Portable) system. It breathes life in to your music, by using a beat tracking technology to create gameplay from any song the player supplies. Simply insert a Memory Stick Duo containing your own music files to play My Music Challenge, using your reactions to hit buttons in the correct combination and in time with the track. No two games are ever the same! Alternatively, try your hand at Jamming and create new songs using a range of sampled instrument loops. Think you’ve got an ear for a tune? Then record your compositions and share them with friends via Game Sharing. If they like your style they can even join in -- two to four players can team up for a multiplayer Jamming session via Ad Hoc Mode.