This game looks really well done. Lag-free online gaming will be nice - as long as I can get my internet to play nice.
Cloud Mario is my fav! The Whipped Cream hat is hilarious! I also have a crush on Mario Galaxy 2. I think that a sequel to Mario Sunshine would have been great! The water pack was a cool addition and I think they could have done some really creative stuff if they combined the water pack with different Mario suits.
I think this is good for the industry. It keeps publishers and developers competitive and makes these companies produce excellent quality games.
There were some things I did not know about. Game sharing sounds cool. I need to talk with my buddies about doing this.