User blog comment:Kagimizu/I Haz Chee- Er, I Mean YouTube Account!!/@comment-1535286-20101028201407/@comment-1535286-20101028231057

It's really simple...you just click the "Add Media" button to...add media...such as videos, pictures, music, stuff like that.

You can then put it all on the timeline and rearrange it, edit it, add effects to it, unlink and move audio around, all kinds of things.

There's a narrate button, so if you have a microphone you can record your voice (and is my method of recording my sound clips for Sonic heroes 2)...

When you're all done, there's a "Save Movie" button. Be sure to change "Resolution" to "1920 x 1080 - HD 1080p" for "High Def" videos.