How do you get an A on Arrabbiata in Dance Dance Revolution SuperNOVA 2?

Hell yea it's fast, and Difficult is insane. Try playing with the controller if that helps. Try using the custom mod where it takes out the jumps cuz i know there r lots of jumps. If all else fails, just keeping on practicing. You can also unlock this song not just by Hyper Master Mode, by playing Game Mode enough times and u can get a lot of songs from there. Once u get the song, try it on Training Mode until u get better. Good Luck!