I whipped up this little game, and was trying out the enemy smackability, but found there's a frequent error at runtime.
"Assertion failure: Cannot find instance on layer to destroy"
Once the error hits, everything goes haywire thereafter, even after reloading the layout.
http://www.box.net/shared/crkqetuyhx
Any ideas? i'm not sure if it's my scripting, an html5 problem, or a bug in the exporter.
Edit: here's a slight update: the enemy isn't destroyed, but is repositioned instead
http://www.box.net/shared/us3gcnqlq7