Move your feet.
UPDATE: 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.
Beat Hazard Ultra, created by UK bedroom coder Steve Hunt, launches on PlayStation Network in October.
It goes live on 19th October in Europe and 18th October in the US, and costs £6 approx / $9.99 / 6.50 Euro.
Beat Hazard first launched on PC and Xbox Live Indie Games. It takes your music and uses it to create an arcade shooter, with different songs creating different ebbs and flows.