As I explained earlier, I with some friends created "1-sissy" last year for our French site Shmup'em All. They're videos explaining how to clear easily a game (far away from the superplay videos we're used to !).
Here's the second 1-sissy in (rather poor !) English, after the one I've done for the Futari. This time is about Gradius Rebirth (Wii), which is the perfect game to enter the Gradius universe.
You'll find the vidéo here. (English version, down the page)
You'll find all our others 1-sissy on that page, but apart Mushi Futari, they're still all in French...
And once again : sorry about my English !