I disagree about Twilight Princess being too easy, I mean I blew through Link to the Past and Ocarina of Time pretty quickly and in OoT's instance the crappy controls are often the bigger issue than the game being challenging. So to me, TP is probably just about right in terms of difficulty with the rest of the series. It also just has a better plot and characterization than the rest of the games I've played.

As for not liking P1, well, even I admit its a bad game but I actually really like the plot if only because I look at it like the B-Movie that this game really is. It is hilariously bad, and playing the heavily Americanized PS1 version is even funnier. The combat system on the other hand is interesting on paper but terrible in execution and I am still happy the later games dropped it like a rock.