When you have found all 80 I-Points in Wii Sports Resort Island Flyover, a private cottage house will be built for you on the island. You can only see it on Island Flyover and here's an example of what your cottage house will look like:
- A brown Cottage.
- The color of your flag on top will be your favourite color.
- And on the flag, it will have your Mii's face on it.
- The Private Island is called in PAL version "Spacious Desert Island".