This is what you do: equip Beowulf, jump, lock on to the nearest hell and use a Star Fall, then immediately kick jump on the enemy you just used a Star Fall on and use Star Fall again. Repeatedly do so until 20 seconds has elapsed, don't let go of the lock on button so if the Hell Pride you're kick jumping on gets killed you'll automatically lock on to another Hell Pride so you can keep on Star Falling and Jump Kicking.
So basically all you have to do is this:
Hold R1 button, X, Triangle, X, Triangle, X, Triangle, X, Triangle, and so on, and so on.
Remember to press the X button the moment you come in contact with the enemy so you'll be able to kick jump off them. Good luck.
And for Secret Mission 12: Final Ascension, here's a video on how exactly Vergil can reach the top. I can't get a direct link so just follow these steps on reaching the video:
-go to:
-click on
-click on
-I can't read japanese, but the video section I'm talking about is the seventh button (it says "Click" on it)
-In this section, you'll see two videos on how can Dante reach the top of the secret mission and one video on how can Vergil do so as well. Vergil's video is the third one, study it and beat the Secret Mission in the game!!!
Hope it helps.
"Alot," isn't a word, don't merge the words "a" and "lot" together.