Song: http://www.youtube.com/watch?v=zQOF1lwrK4A
FantomenK - Getting melodies out of my head.

Works Surprisingly  well.
Triggering of gun is done by pressing ur thumb against the pointing finger. Which  I do every now and then randomly.
Surprisingly very accurate and responsive.
However REALLY straining on ur arm if u don't have a table to rest ur arm on while aiming.
The Leap motion is once again running in precision and robust mode. Which is not the fastest mode.