I don't think I got a game over in any of the fights you give, so you did a pretty good job on that front at least. The skills use can be a puzzle in and of itself, so I'll admit that may be part of the issue. The options you give for the follow-up skills were the key factor to victory, which I try to apply. That being said, other players might see it differently. Balancing is difficult to come from only one perspective due to the different gaming skill experiences of different players.