First things first, Dragon Quest 8 is one of my favorite games so my review of this 10/10 game specifically pertains to the iOS version.
Upon opening DQ8 for the first time you might be taken back with the portrait aspect it plays in. Not that you werent already aware of this, but because of an inability to comprehend why Enix came to such an awful design decision once you see it for yourself. It makes no sense to assume that anyone would want to play one of the most sprawling, content-rich and at times grinding/monotonous RPGs out there, one handed. Im aware that this port was meant to serve Japanese people who wish to play on their phones during train commutes, but this is not a game to be played on the way to the office, this is a game to be experienced at the very least in widescreen. Even the ps2 release included a 16:9 option.
The lack of voice acting is something I didnt expect to bother me as much as it does. The ps2 version has it and its fantastic, but many great RPGs rely on text only dialog and get by just fine. I suppose its the old "dont know what youve got till its gone" adage ringing true here that makes this port feel lifeless. Maybe those who havent played the original wont miss out.
The joystick has two size options available, too big and too small. You can choose to play with your thumb obscuring the main character or wrestle for control with him when he takes off in any direction you werent aiming for. That might only hold on the 6s plus, I havent tested this on other devices.
The short of it is this port has one redeeming aspect, that being the option to play a great game on your phone. Im going to keep playing it, but mostly for what it was on ps2, not exactly for what it is on iOS.