Managed to beat the four Phoenix creatures in Eve yesterday so I decided to pick this up. Very satisfied, although I am not sure I like the way mana points are handled. Basically, they seem to regenerate to full with each battle, but maybe that is more realistic being more like stamina. Still it means there is less penalty to use your special skills to often, and seems to give little incentive to using basic attack.
I have a short write-up and the official trialer here