Make sure that you are adhering to the following guidelines when creating your SWFs:

Do:

• Set Frame rate to 60
• Sandbox: Keep your SWFs self-contained
• Check your code: Open your SWF in a browser with Adobe Flash Debug player installed. If you get an ActionScript error, fix it before you upload to SlideRocket
• Use ActionScript 3.0

Do not:

• Reference root
• Reference application.application
• Intercept stage events
• Set the "scaleMode" property on the stage. If this is a requirement, then set it to "noScale". The ActionScript 3.0 Language Reference pertaining to the stage can be found here: http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/...
• Use Action Script 2.0