Xbox One (original), alone, Drizzt, Act 1 first boss fight, when respawning my character's upper body can take a full minute or more to load, the bosses take about the same time to load their entire bodies, target lock icon is missing, enemy attack animations are missing making it impossible to dodge or block attacks (some smaller enemies but mostly Ploobo, Ploobo's chain attack that drags you to him goes through the rocks dragging you to him even if you're on the other side where your target lock doesn't work, and enemy health bars are missing (not the boss health bars). While not "unplayable" all of these things combined habve made me not interested in playing past the first mission.