Trails of Cold Steel is a guilty pleasure of mine. Typical anime romp with a fun battle system and a story where you have to suspend your disbelief and not think about too much. The characters are really the draw, although by the end of the fourth game there are a laughable number of characters that you're expected to remember and care about. I remember one scene where they're all lined up on the bridge of a ship and I actually burst out laughing at how many of them there were.