I like your attempt on the double-backflip it was nice but two major problems, 1 being you ghosted heavily and two the starting backflip wasn't the prettiest so I vote no man but once you fix it up and once it's worthy, you have a yes from me.

For the cheat 720 twist round same thing it was a nice attempt but your body looked extremely weird in the beginning you twitched your arms and the land/pose wasn't the best please fix it up and you'll have a double yes from me