This sharing systems is slow and laggy...Why not have a tab (along with the chat,game and highscore) in which you can select the types (latest, highest rated and such) and possibly scroll down to see them...and choose them..
Needs alot of refining.. Like maybe gauges showinghow much the steam the boilers are creating. Also it seems like some components aren`t working. Therefor it goes from a 4/5 from me to a 2/5...It just seems unfinished. Its sad when it has so much potential. :(