I just wish Nintendo did something interesting in terms of art style for once. I mean, no offense, but Nintendo games aren't exactly very art driven, exception being like Kirby's Epic Yarn and Paper Mario. If they made like a Mario game with really solid 2D graphics then it'd go a long way. Although generally I started feeling that Mario side scrollers in general feel too "rigid". Like not as loose and free flowing as some other platformers. Like they look different nowadays but they still feel as rigid as they were in the NES days, which I think needs to change.