Don't forget the song playing when it ends, Journey's Don't stop believing, here are the lyrics to the chorus:
"Everybody wants a thrill
Paying anything to roll the dice
Just one more time
Some will win, some will lose
Some were born to sing the blues
Oh the movie never ends
It goes on and on and on and on "
The next track on that album is "Anyway you want it"
That's some great symbolism if you wanna leave an ending up to your audience