Flash becomes unresponsive when a script that is too long is viewed in the editor. In this case, the script has been made so long that the project also no longer runs. Scratch Cat should follow a sine wave path back and forth across the screen but does not. :( Here are two other projects that display the unresponsiveness bug: http://scratch.mit.edu/projects/2315602/ http://scratch.mit.edu/projects/2153327/ And a discussion thread about the topic: http://scratch.mit.edu/discuss/topic/20708/
