I have a error on the sound anyway.
Warning: failed to open resource file:
This resource will not be exported!
But yes, i understand about the sound.
This is because collisions done by the behaviors often escape the little moment that the event is measuring.
Its like when, you try to take a picture of a bullet leaving a gun. There is more chance that the bullet is out of picture when u push the button, then in picture.
Ashley ? is there a way to not V-sync collision detections ? Would you plz consider this ?