Easily the best! Driving mechanics, vehicle customisation, character roster (although some questionable characters *cough Pink gold Peach cough*), track design etc.
The anti-gravity added more to the gameplay than I ever expected it would, even a friend of mine bought the game, and he generally has no interest in Mario Kart.
The character DLC was expected, however I thought it would have Diddy Kong, Birdo and Dry Bones.
Now that we have two announced DLC packs, which includes characters, vehicles and new tracks; I can see them releasing two more in order to create a whole new grand prix.
One of which I predict to be a Donkey Kong pack featuring Diddy Kong, Dixie Kong and maybe Cranky or Funky. This may even help promote Donkey Kong Country: Tropical Freeze in the process.







