-Added some additional details like balloons and more items.
-The clock now displays the date.

-Added an optional clock.

-Improved the quality of the neon lights in the sky and added the ability to turn them off.
-Added a Free Cam mode.

-Fixed some lighting issues.

-Added a helicopter and Lakitu to the scene.
-Made other changes to take advantage of new Wallpaper Engine features.

- Added an option to choose between the dynamic camera and various static camera angles.

-Added more music choices.
-Removed the visualizer since it can't be seen most of the time anyways.
-Removed some of the camera angles that focused too much on the lights in the sky.

-Fixed an issue with the baked-in shading on the stage not showing properly. This also required the audiovisual effect to be moved to another location.

-You can now choose which music plays or shuffle between them all.

-Added optional smoke trails for the karts.
-Added shadows under the karts.