I want all bosses to make you use every item you've got at you're disposal. It makes you think harder on how to beat them and obviously makes the game loads tougher.

It would be absolutely kick ass if you could have a humanoid, samurai sword wielding boss to fight in one of the dungeons. Not like fighting darknuts, I'm talking insane speed, damage, and defense capabilities(AI, essentially). It would be a great gameplay twist, since all the bosses you've been fighting were giant monsters that you had to use all of your items to beat. Plus, swordsmanship skills for Link must be emphasized even more than they were for TP. Make Link have to use all of the sword skills he's learned up until now to beat him(you should have like 20 awesome skills in the game, some for different kinds of enemies). How bad ass would that be? I'm thinking important character ideas(a dude who is like Ganondorf's loyal follower his best creation, who would sort of have free will). This way it would make sense for him to fight Link in the later part of the game and at that time you would have all of your skills.