Very fun dungeon crawler with unique mechanics for summoning demons. Things that would usually be tedious like spinning floors, water currents, one way doors, damage floors, etc all get made less tedious thanks to the auto walk mechanic on the minimap. Auto repeat makes battles a breeze and Experience does the awesome thing of giving all classes something to do without wasting MP on trash mobs. Sustain skills that stay useful even into the endgame or free all-line attacks are awesome. Fun story with endearing side characters, awesome music sung by IA, and a very fast paced game that I finished in about 31 hours makes it a nice change from your usual super long RPG or first person dungeon crawler.