I have another 'bug' with a game built with CS2, when exported as HTML5 and built as a BB PlayBook app (as a .bar file).
Basically this uses the HTML5 audio object for the sound (I converted the sounds to mp3 and search replaced the refs to m4t etc in the JS to play mp3).
Trouble is.... the game keeps setting the sound volume to MAX! You can alter the volume on the BB to be quite low.... then when you play the game it will reset back to max volume....
Um... any idea why that might be? Anything that could be done about it??