I'm more excited for DKC simply because I was raised on an SNES and had all three previous games. I did play Kirby when I was little too but I did not own any games until I bought Kirby's Dreamland 3. I am super hyped for both, needless t say.
Just an additional comment, I am disappointed in all the posters saying they don't like the art style of Kirby =/ I feel like it's just a bunch of guys who are too uncomfortable to play games that are not masculine enough posting in this thread.