Fist off, this thing is tiny compared to my old crochet bag.
Obligitory comparison shot:

I have kicked it around a bit, and I like what I feel. It doesn't go off in random directions like the crochet does from time to time. I already broke my record for continuous hits. I can't stall worth a flip, but I'll keep working on it.
It looks like a long learning curve is ahead of me, but I hope it's a lot of fun! Now it's time to recruit all of my circle kicking "hacky sack" buddies into freestyle footbag.
*Edit, put in a better pic.