The shamrock - gracie fight wasnt that great, I was hopin for alot more. The knee's to the neck / back of the head did not appear to be intentional to me, but then again shamrock didnt really make any great effort to deny it either so they probably were intentional. On the other side of it, gracie didnt look as hurt as he was acting to be. I know that shamrock is no pushover, but I was expecting gracie to be somewhat dominant on the ground, every time they got to the ground gracie looked to be almost clueless. Personally I think that the illegal blows to the back of the head opened up an escape route for gracie, he saw it and made full advanate to it. If the fight had continued I think shamrock would have easily won.
I also think the 15 second rule is a bit silly, it is best left up to referee discretion when its time to stand back up.
The highlight of the evening was without a doubt Gina Carano.