Physics Simulation Forum

Hi,

I'm programming a game for android phone with LibGDX. In LibGDX, there is a Bullet extension, but currently, I do not get it to work.

I hope someone can help me. Is there any tutorial for LibGDX or other, how can use Bullet Physics on android phone?
Some Tutorials or Links would help. Honestly, I've found nothing valuable.

I found a video:
http://youtu.be/TWeOARv1JtM

I think its the same example on the Bullet Physics Main Website. But how he did that?