Very simple question: Event.ENTER_FRAME from within function

programming flash
1

ActionScript Code:
[FONT=Courier New][LEFT][COLOR=#000000]function[/COLOR] beginGame COLOR=#000000[/COLOR]:[COLOR=#0000FF]void[/COLOR] [COLOR=#000000]{[/COLOR]
[COLOR=#808080]// Add gameplay listeners[/COLOR]
addEventListener [COLOR=#000000]([/COLOR]Event.[COLOR=#000080]ENTER_FRAME[/COLOR], otherFunction[COLOR=#000000])[/COLOR];
[COLOR=#000000]}[/COLOR]
[/LEFT]
[/FONT]

Don’t work.

Want Event.ENTER_FRAME run from root.

How make work?

Thank.