Greetings,
We have a found a problem with the save file, which can be found on: http://www.cineversity.com/vidplaytut/what_is_ease_in_and_ease_out
If you are using version 10, in the BallRamp scene, there is a setting within the project that will not allow the ball to animate. Please follow these steps to fix the scene.
1. Open BallRamp.c4d in Cinema 4D
2. On the topbar, click on “Window”
3. In the dropdown, click on “Timeline”
4. In the Timeline window, under “key Mode” you will find a item called “Ball”.
5. Expand “Ball”. In the dropdown, you will see a text called “Time”.
6. Delete “Time” from the timeline.
This should fix the problem and the ball should now animate properly.
We have also edited the save file to include an R14 version of the ballramp. This save file should work properly. We have not tested what is the earliest version this save file will work with.