Thankyou for your reply! Yes that's exactly the behaviour I am after! I have replicated your file, but mine is not quite behaving the same way. Once you play button 1, and then 2, and then click button one again, button 2 animation plays on top of the button 1 animation. How did you prevent this from happening in your file? I cant see anything different.
Here are my files http://adobe.ly/ZUTIpr
I had a look at your sample, but was not able to figure out the issue.
I will have a closer look at the composition and reply to you.
Any more insight would be much appreciated since the project is due to completion this afternoon.
I have figured out the issue it is a bug in the product while handling opacity.
This has been logged and fixed.
Thanks for investigating bharadwaj. I ended up creating the interactivity outside of edge. Cheers.