Awesome work, and very nice build up. I like how you didn't go action overboard like how most sprite animations do. I guess I'll be the one who says Harley Quinn played a fantastic job. The Harley Quinn, at least the one from the 90s, has always been that ecstatic. Since there is always room for improvement with everybody, one small crit I have for you is to maybe tweak all of your sounds just a bit more. I hear quite a difference between the clearness of Ivy's voice and Batman's voice (for example), but that's probably because I'm an audiophile and currently wearing headphones. Will be waiting for the next one!