This project appears to be working correctly. It uses a single "on any click" event which is different to your description of using left and right clicks - this event will run for both a left click and a right click.
Found the problem, it is a due to 2 shockwave plug in that sneak into my chrome. Now I got it fix, I don't even want to know how it cause such an specific problem. Thanks Ashley for trying to help me, and sorry for taking your time. =)
ZhaoYun, i found a solution to your problem. if your 16-bit .wav is not successfully converted, forget your compatibility with chrome. i even made my own .ogg to makeup for the yellow exclamation triangle that comes up when you import.... message me for further solution since i solved my problem.