If I'm not at a tournament, I ALWAYS try to do a Babality. It's like a tradition or ritual for me since UMK3 lol.
It trains you to fight without ever using the block button, but you pretty much need the block button to win at the highest level. So in the end it just hurts your game. Still, turning my opponent into a baby never gets old for me.
One of my goals is pulling a Babality at a major tournament lol.