Also, I expect ALttP to be remade, both Eiji Aonuma and Shigeru Miyamoto have expressed of having interest in remaking it. Other than that, I can honestly say that I expect MARVELS from this new 3DS Zelda, since Miyamoto is giving a lot more space to Aonuma.
I thought 3D trailers would be something impressive, but they have a preset 3D. :|