Finally got that "Untouchable" achievement! Man, that was seriously the toughest part of the game, no doubt about it...
Pretty cool change of gameplay from the previous games, I like the fact that you can move around, makes the game feel more epic and less "restricting". It is kinda sad that there was only one gun to use and only 3 specific spells, but in the end it turned out to be fine. I think it would be better if you coud like choose the spells for the different slots like 1,2 and 3.
Either way, I really enjoyed this game with its merciless arenas, unique enemy types and tough bosses ( not gonna talk about the last one for now, it was a true pain in the but whole )