I'm the furthest thing from a Nintendo fan you can get. Their only console I like is the GameCube, and the best part about the Wii was that it was backwards compatible with it.
But ever since I tried Wii Sports again, I've been coming back to it and grinding out the bowling and power throws minigame. It's got great pin physics. The tennis is nice, and the baseball is... baseball.
Since I'm emulating it, I can't actually use my own Mii, which means I also can't save progress, but the default Miis keep their training medals.