Thanks for the crits. As far as the lighting goes, it looks a lot better than what the low quality YouTube video shows. Your right, I still need to tweak the physics. The NVIDIA PhysX is courtesy of Chris3D and his pXent plugin. bart_the_13th is correct about the conical light. And in response to a barrel not being able to be on fire after it explodes, I present the videos below.
[video:youtube]
http://www.youtube.com/watch?v=Vjl7AMtv1c0[/video]
[video:youtube]
http://www.youtube.com/watch?v=SSfB_S3GQ88[/video]
[video:youtube]
http://www.youtube.com/watch?v=3DBvA5U76J4[/video]
