Pretty much removed the entire (well-made) upgrade tree from previous, replacing it with a very simple upgrade choice. Options were a little limited, especially in a game so focused on arena combat as this. The vast array of interesting spells has also been reduced, becoming 3 fairly bland spells with no additional effects. Overall, a disappointing addition, but with good potential. It just feels half-arsed compared with previous installments. Hoping the next will be a little better.
Mediocre at best, but with solid, basically glitchless gameplay.