I've been working on a sort of demo using a 3D model I built of the ship Serenity from the show Firefly and movie Serenity.
You can't shoot anything, the goal here was to present the ship in high detail cinematics. I'm currently working on the interior and at some point I want to have it so the player can explore the inside, but currently just the exterior is finished. I'll be improving performance as I can, currently it doesn't run as well as it should but that's most likely because of the high amount of unique static meshes.
You can download it from my website at http://www.thez-axis.com/serenity.html
If you are trying to take the content out from the game to be used elsewhere, please contact me first and let me know what you're planning on doing. I'm interested in other projects and will probably give permission, I'm just trying to keep track of things.