Changing Bik to another movie format

[Throntel]

I got a computer game with a cool intro and want to make it a ordinary movie file that can be read by Winamp or Windows media player.
It's a bik file, and I was wondering if anyone knew a program that could change bik to some other movie format?

And another question, It will be legall?

[LiLcRaZyFuZzY]

Use the RAD Video Tools from http://www.radgametools.com/bnkdown.htm