xxxxING sound problems

Is there a way to fix the sound in blender.It iritates my so much!!! :<

Which evil sound problem exactly are you running into?

it plays two sounds in one and sometimes the sound plays the other sound insted of the sound i thouse.And sometimes it wont play the sound at all :< :< :< .
I dont mean that it plays the sound sometimes in the game but it does play or it doesent play!!!

here is a test so you can see