if you just need a video file of a game being playing, you could find an online version of pacman or whatever, use cam studio to screen capture it as you play, and then just import the video into flash. That would be the lazy way out.
Or you can animate it using tweens and such, which is what I assume you are doing now.
There is also the actionscripting the animation option, but from that sounds of it, that is overkill when there will be no functionality.
Either way, as Noct said, I don't think anyone will just give you a file. Most people here help teach others so they can grasp what they've learned. If you have a specific question on how to do this, I am sure people would be more than willing to help, but just asking for it to be done for you will likely get you nowhere.