4 Stars!
Good fun game to waste some time on with lots of cool spells and an easy yet challenging combat system. Lots of upgrades to try to figure out just your style of play.
I gave 4 stars because I pretty much broke the game with my build and died only once the whole playthrough. I don't want people copying the build so to ruin the experience. Let's just say if you make all ready spammable spells even more spammable and stronger at the same time the game just turns into a slaughterhouse not a dangerous dungeon.
I think this game really needs some form of mana or resource for the spells, so it would be more of challenge for the "mage" players.