His platformers have been growing steadily worse since Yoshi's Island. Mario 64 was a decent jump into 3d, but it lacked the charm of the previous games and just wasn't as interesting. Mario Sunshine was the pinnacle of Nintendo's wasted potential. It could have been great, but instead it was Mario 64 with better graphics and a useless water gimmick that didn't amount to much. That leads us to New Super Mario Bros., the ultimate example. To put it simply, it was a boring game. It seemed as though Nintendo just gave up and decided they would just release a remake of SMB but in 3d and people would buy it. There was nothing there to make it interesting, and therein lies the main problem with the series, in that it has remained stagnant for far too long. Same for Zelda, in fact. Twilight Princess could have been something great. Instead, they catered to OoT fanboys and decided upon seemingly remaking it for the new generation instead of making a game that was actually interesting and fun to play. As for PH, I haven't played it yet, but I've heard good things. However, I doubt it has anything in it that truly furthers the series along as a game franchise. Nintendo has for too long relied on the same formula as yesteryear, and I've grown tired of it. I enjoyed LoZ and SMB back in the day as much as anybody, but I want something new, something that'll renew interest in Nintendo, and the newest game in a decades old series with marginal changes from the last game and a fresh coat of graphical paint won't do that for me.