You can level up a lot faster if you throw back the enemy's ranged attack like fire balls, ice, and etc. To beat Ice Titan strike or use the ability guard to get it's attack attack himself. (sorry for the double word) It's unexpected moves is when an Ice block falls at you and it's ice spears coming from the ground, it's ice breath and ice hadouken-like attack(Note: The ice hadouken-like attack needs knowledge on the game "Street Fighter" if you don't know the game ask someone who does). To know if it's going to do one of it is: Ice Block, (if you know "Street Fighter) hadouken-like hand position, Ice Breath, inhaling a lot, Ice hadouken-like attack, something charges up in his hands, Ice Spears coming from the ground, he stomps the ground. (Note: If your nearing a high level and have the Platinum Match, don't even think about deafeating Sepiroth, yet. Fight Ice Titan first, you'll have more than 9000 exp. points while Sepiroth is more than 18000 exp. points, it's like fighting Ice Titan 2 times, pls. follow my advice on Sepiroth and Ice Titan.)