I forgot to mention it in my previous post, but the level up animations, while nice, might also need some improvement. I dunno, but the whole "rapid size pulse while switching between pictures" or what you may call it maybe hard on the eyes the way it is right now. It is for me at the very least, but I wouldn't be surprised if I'm not the only one. For now I'd suggest making the pulses slower? I can't really come up with a better idea for a solution to be honest.
Cheers!