Inserting buttons in MC

1

I’ve read about the tutorial on “Movement Using Keyboard Keys” posted in the site. It’s about the bug (which was originally an MC and later “converted” into a button to respond to keyboard keys). I pasted the script (as instructed) in the action panel. I was able to get the bug to move but couldn’t get it to rotate. I understand the “rotation command” is being issued to the MC to which the button was embedded. I know something is wrong with the way I turned the MC into a button but coulnd’t fix it. Please help.