Well its seems to me that SE screwed up again by one making the game KB or Gamepad centric, the mouse is pointless.
Also besides customizing what your character looks like the game offers no way of saying this is my character, no talent point system of any sort.
Also you can switch your character to any of the 18 classes (trust me thats not a lot, 5 of them melee based and 2 magic, the rest are professions like WOW tailor or leatherworker)
Not sure what the hell Square was thinking but this spells huge fail. Along with 8 hours cap on playing or your characters XP starts diminishing.