Like a Record, Baby

Right round. Round, round. Good music. I got the world to cycle slowly with the conveyor belts to pull inwards as well. The pulsing glow was removed from the centre however, because I didn't want to distract from the saw blades spinning.

The fuel gauge gradually turns red as well. It's current rate of change is 0.025 degrees per iteration which gives for roughly a 1:35s game time for the level if the player gets a perfect run and no souls are lost. I have yet to decide how long each level should be but I'll make it a bit faster for the prototype so the change in the bar's colour is more obvious.