... my reason for always mixing it up with 2 styles is that I want the sprs to look good xD ...
Ah, then I'm going to side with what KT said:
Make all your sprites only 1 style. ... Not a mix of both. ... do it in Lttp
I'm not going to claim to be a super-experienced spriter, because I'm not, but I do know this much: When you put two styles together (like LttP and MC), the game's graphics contradict rather than compliment. Try to keep the graphics consistent by sticking to a palette and by shading everything using the same shading formula/method.
I can tell that you have got some great creative talent, but I think you just need to make the graphics seem more focused and more put together rather than them seeming so messy and disorganized. Sticking to one style will fix that for you and will also make your game MUCH more appealing to others. ^_^
Also, the whole perspective thing and proportions come into play as well. More reason to stick with one style.