Ok you guys might feel differently but in Kh1 it bugged the crap out of me that you had to switch keys to have the stronger one, like going to the Tarzan key, witch is ugly but if you want to be stronger you have to do it. Personally i didn't like that and my favoirte key is the Kingdom key. Now in Kh2 you see sora in like 4 different worlds form the trailors and in each one he is useing the kingdom key. Now i remeber in trailors for kh1 that you would see sora with his other keys. So i am thinking that now you dont get new keychains for each world like you did in Kh1, instead your kingdom key just gets stronger. And you use that one at all times. I actualy like that it gives is a more clasical feeling, (oh and you use the oath keeper in brave form but other then that it is all kingdom) this i guess would be a theory, so comments?