This is like tipic facebook game i mean the tipic one u need lots of weeks to have the better thanks the energy.Atleast add a gift who its a energy bar or something
Add a make team button or something else to play with someone in multiplayer instead of private only some times play with u friend and some unknown will be good.
i think the conection on multiplayer radius its like 1 city big i can play with my brother (he in other pc on my house) but in other servers of other countrys not