'Flash 8' warning problem

[BritClock]

On my movie Operation Five Chapter 1, I included a thing at the beginning to prevent the movie from playing if they do not have Flash Player 8:

http://www.newgrounds.com/portal/view/268977

Unfortunately that also seems to include subsequent Flash Players, so now everyone sees the message. The problem can be resolved by right clicking and pressing play, but most viewers don't seem to think of this. I don't have the .fla any more so it's difficult for me to edit it. Any idea how I can solve the problem?

[SpongeClock SquarePants]

bad coding on your part? too bad i guess if you dont have the fla.

[BritClock]

It was fine at the time, when Flash 8 was the most recent, but it didn't account for later versions.

[LimewireClock]

Everyone has the latest player now anyway.

[LimewireClock]

Also Right Click > Play

[AstronautClock]

limewire you are dumb you disgust me