Trailer vs. mini movies: - Gripping feature you want to show vs. Gripping story that engages you. People love to be entertained. Some peoples may just come to watch, even if they are not players.
Mini movies and game play trailers show a side that has players saying “I want to do that”. A trailer showing what game play is like. Highlighting exciting things to do, and accomplish. What is exciting and adventurous when it comes to game play? This can be shown using game play trailers.
Trailer can highlight new features and advances in the game engine, graphics and sound and such. What are the new stuff designers want to show off. And what Moders want draw attention to, that is new in their respective Mods. Every Mod that is on the recommend list for new players should have its own trailer showing what makes this mod so special compared to the rest.
Trailer can show a theme you want to convey. An aspect of FS2 that draws powerful emotions you may want others to feel and share in.
I know its hard but this may be something that will help.
Either that or you can show a Shivan going Gundam Style...