It's so hard for me to beat the angels and demons at the moment. I keep getting told different things. Before, I used to do: "Charge > Grab > Spam Kick" due to the wiki page saying it was effective against 90% of these things. However, I was let known that "Charge > Bite (to get a chance to grab)/Grab > Spam Pound" might be better against opponents. I've recently swapped over to this strategy, though I still lose a significant amount of battles which bum me out...

Are the battles supposed to be this hard? Am I doing something wrong? Help pls ;_;