:D hmm...
How to improve.... Uhh, I think a stop all sounds button would be in order, or different sound tracks.
The AS for the stop all sounds would be:
1: on release
2: stopAllSounds
It's case sensitive, so incase I got the upper and lower case wrong, please check the AS, it should be under timeline. If you're clever enough you can use "gotoAndPlay" for the sound tracks, but that would take intense organisation and a lot of other AS.
Nice job, thanks for submitting!
PM me for more info.