has this had a thread yet? My eldest is completely obsessed, books, ps3 game, PC game so he can play with his little brother on a LAN thing. When he is not playing it he is watching Stampylongnose/longhead doing his thing on youtube.
Anyone else/or your kids play? I can definitely see the educational benefits in terms of constructing stuff and the co-operative nature of it all....just seems to become a bit all consuming (don't worry I do limit his screen time and force him into fresh air regularly)