Woopra- better than Google Analytics?

What is Woopra?
Woopra is the world's most comprehensive, information rich, easy to use, real-time Web tracking and analysis application. And it's free!  Well so they say.
Some of my internet marketing friends have been checking out Woopra to see if it is better than Google Analytics. They were getting frustrated by the fact the Google Analytics doesn't update as often as they would like. So they were always waiting to track the traffic on their sites. One of my IM friends said, "It's the most advanced tracking system I know of..you can find out almost anything about your site visitors, what they clicked, how many links they clicked, and how long they stayed on a page."
Woopra says,"Most analytical and site statistics are updated once a day at the least, or several times during the day. With Woopra, you get live track of visitors coming and going and moving through your site. You get the stats now."
So go and have a look for yourself and leave a comment on what you think.
Woopra