There was a movie in the 90's about tribal bears who I think lived in a tree and had worrisome spears and crystal I was wondering if anyone knows the name of the movie!

If you're looking for an animated show, The Ewoks cartoons came immediately to mind:
The Ewoks Cartoon Intro Theme - YouTube (http://www.youtube.com/watch?v=tLt0GaIBMIs)
If you're looking for a live action show, again, I immediately thought of the Ewoks - they had a few movies, here's the trailer for the first one (I believe... )called The Ewok Adventure Caravan of Courage...
https://www.youtube.com/watch?v=HenB3gt6SAY

THANK YOU SO MUCH!! I've been trying to find this show for years! Ahhh thank you! This is amazing :)

Perfect! :)