kill something every 7.8 frames. duh.
jk, but really, I don't know, I have the same problem. I can't tell how much of it you're fbf-ing but what I've started doing is making smaller movie clips and using more tweens. I also heard that changing the scene often helps too.
gradenator
Enemies wouldn't be so easy to kill if there were moar of em (go #4).
Just jack up the kill count into the hundreds and then it'll be perfect.
Gorefest5
like the get-to-it response, but my computer freezes after the 780th frame-ish, if you have a suggestion for helping this please tell.