Well every pokemon game since the original has pretty much been a rehash, the improvements in terms of game play have been laughable and most new pokemon (especially in Diamond and Pearl) turn out to be carbon copies of previous pokemon with fancy new names and renamed abilities.
Zelda and Mario on the other hand rehash the same story for every episode and reuse the same gamplay mechanics, and the equipment hasn't changed much either. I remember playing Galaxies and thinking Ohhh wow Mario's got an ability that makes him fly again, didn't see that in Mario 64, Super Mario World or SMB3, and Twilight resulted in Link getting nearly the exact same equipment he's had since the NES days.
Personally I'm dead sick of saving the same damn princesses from the same exact bosses with the same recycled equipment. Throwing a boomerang over a gap to collect a key isn't any more exciting or enjoyable simply because it's now in 3D.
Still unlike pokemon this is far far more forgivable since most games are pretty unoriginal anyhow and hey a lot of gamers haven't 8 marios and 10 zeldas.
Oh and I never played a Kirby game so no comments there.








