How do you delete a save file on Deus ex human revolution on the xbox?

Click the X button in the middle of your controller. Go over to system setting which is to the far right. Go to memory -%26gt; Games -%26gt; Dues Ex Human Revolution

Than click on the save file you want to get rid of. It will say move and delete. You than delete it. But I warn you... once you delete it there is no way to get it back.How do you delete a save file on Deus ex human revolution on the xbox?
You have to do it manually in the system setting%26gt;memory section. It's so stupid how games do not offer a delete method from the game itself.