Originally Posted by X-Nightcrawler
The trick is to cast Aura on Squall, and when he's Aura'd, the possibilities of Lionhearting are much bigger. If you keep pressing circle until the Limit Break menu appears you won't miss one turn.
i do this every single fight that i know will last more then 2-3 turns
and Aura doesn't effect which of the 4 he useses it just gives him a much greater chance of getting his limit break since it was a random occurance and not a meter fill like in VII.
i'm not sure the reason but it just seemed like he only did the Lionheart maybe every 20-25 limit breaks and never seemed to pull it out in what were considered the big boss fights in the game.