Thanks for the comments everyone. I started building this one just before Christmas. In the winter I go on reduced hours for work, depending on the weather. Work 1-2 days a week so I have time to build. Plus I just hate the cold so I just kinda go into hibernation mode till spring.
I am definately going to look into those pocket projecters like spamtank posted. I made the projection booth on top so I could hide a battery pack for working lights--but with a little modification this might work. How cool would that be.
Till then I will definately print out a scene from the movies and put it on the screen. Like I said---- still a work in progress. Will be adding people and other stuff as I go along. Keep those ideas coming . Thanks