I beat Titan with my FC multiple times tonight. I figured out his ability pattern after the heart dies though multiple experiences. If you can anticipate and dodge the abilities before they happen, it makes the fight a lot easier to deal with for those with a higher latency.

His pattern after the astral flow is: mountain buster, stomp, weight of the land, bombs, landslide(during the bombs), mountain buster, weight of the land, encase somebody in the rock, landslide, repeat from the beginning.