Just Awsome.
Good: As your skill increases, so do the bots. No matter what sport you play you will have fun with this. unless your a retard that can't swing the Remote.
Bad: The bots only go up so much. There is also a lack in depth in games, like Golf and Boxing.
Either way your going to have a good time on this cause A) It's free
B) It's a great way to start of your "Wii Experiance"
PS. I wish they cut this some slack, but Wii Play just got beat on.
The Funnest Sport in my opinion is probally Tennis.