Perhaps I'm an ungrateful nitpicker but couldn't they replace some textures here and there? Such as:- Replacing the skybox scenery and lighting with Pumpkin Hill'.
- Replace the advertisements with Halloween-themed posters.
Don't get me wrong, making a custom punpkin racer and the track shaped like a pumpkin is great, but could've made use of in-game Pumpkin Hill content.
May be next year. This one was done quick to catch up with the Halloween month.