-Daisy is the best female character in the series. Nah, that would be NONE of them I haven't been impressed with any of the Mario females.
-Birdo and Waluigi are good characters. (the latter might not be as unpopular as the other but I do see multiple people dislike him so) Birdo, nah (I don't loathe her tough). Waluigi, definitely.
-I don't like the Koopalings, Luigi, or Rosalina. They're all okay. Luigi is great in my opinion, but EQUAL with Mario.
-Bobbery is my least favorite partner in PM2. He's not my least favorite, but not my fave. That would be Vivian.
-Mario Kart DS is the best Mario Kart game. IMO, Double Dash. It had the best battle modes. Bob-omb Battle, anyone? Plus no snaking, or at least not to DS's extent.
-SMB2 is better than SMB3. I'm going to have to agree with Shoe here. SMB2 was just laaaaaaaame.
-the Olympic Games can be fun. Haven't played, so no opinion.
-Dixie Kong is better than Diddy. I prefer Diddy, but there's nothing wrong with Dixie.
-Goomba's Greedy Gala is my favorite board in MP4. Haven't played, so no opinion.