Ok, but...I gave you two choices and your answer was "Yes." :D. No big deal, was just curious which area you were talking about.
Ah, ok. Yeah those are all about speed, prioritizing the right enemy, and maybe just a bit of save scumming. Don't just blindly attack: pay attention to where your multi-attacks land, and if one guy's about to go down, sometimes it's worth it to prioritize rushing him with a regular attack rather than waiting for your multi to recharge.