Some issues I've run across-
Windows version:
Abilities that require manually targeting characters on your team do not work (you can't select your team members). It's making progress in the campaign exceedingly difficult.
Additionally, the game gave me a consistent crash involving any fights with banshees on the enemy team and enabling auto-battling at x3/x4 speed (as best as I am able to test, those seem to be the defining variables of the issue). Some of the time I can finish a battle without the crash on x2 speed, but it's still questionable.