What kind of engines and fuel did they use on Star Wars space craft? Maybe they do make that sound in space for real hmmm? GIVE ME A BREAK PEOPLE! It's all fantasy. Besides that, who floats around in space like a cameras perspective does waiting for a space craft to come flying by, a rock or something? A lot of the veiws+sounds we get from movies are veiws and sounds we would never hear or see in real life.  Places you cannot be and sounds you would never hear or even maybe so loud in real life they'd blow your ear drums because nobody would/could be there. But that's not very interesting or fun is it? It's the movies. Fake. Make it anyway you want too. The more impossible yet seemingly real it looks the more popular it may become. Star Wartrek in a nut shell.