http://www.eurogamer.net/articles/2011-10-06-beat-hazard-ultra-coming-to-ipad-iphone Beat Hazard Ultra creator Steve Hunt has told Eurogamer that the iPhone and iPad version should be out within the next three or four months. The iPad HD version will probably cost £2.99. "I'll run a discount for a few days when it first comes out to reward early purchasers," he said. It takes your music and uses it to create an arcade shooter, with different songs creating different ebbs and flows. The iOS version uses your iTunes music to drive gameplay.