The best soundtrack got even better: DJ Hero 2 one-ups its predecessor and mixes even hotter tracks from the biggest artists in pop?? dance and hip hop including: Lady Gaga?? Deadmau5?? Kanye West?? Chemical Brothers?? Dr. Dre?? Rihanna and more.</br>Play how you want: Change how the mix sounds each time you play with new Freestyle sections?? which let you scratch?? sample?? and crossfade the way you want. Never play a mix the same way twice.</br>All-new Empire Mode sends players on a journey starting out as a lowly warehouse DJ on the road to becoming the head of a major music empire. Unlock new perks and rewards with each step in your career.</br>All-new multiplayer modes redefine the DJ Hero experience. Innovative DJ Battles feature custom mixes and authentic back-and-forth DJ gameplay. New multiplayer modes including Accumulator?? Checkpoints and Stre