Destroy the space garbage!

Get out into space and take care of dangerous stuff.
Eraser, Stop-Signs, Asteroids, Mines and even more stuff must be destroyed to secure safety on earth.
You got wo shiny Crystal-balls...nice. Whats even better, they generate a dangerous laser which you will use to burn
all the obstacles into tiny pieces.

Sounds easy? Well, some obstacles must be cut at a specific angle...whats even worse is that your energy is running our and touchign an obstacle will decrease your energy.