newVideoPlayer( {"type":"video","player":"http://www.viddler.com/player/85b70b2d/","customParams":{"flashVars":"fake=1"},"width":500,"height":301.25,"ratio":0.5625,"flashData":"","embedName":null,"objectId":null,"noEmbed":false,"source":"viddler","wrap":true,"agegate":false} ); Trainyard may be a rather simple iPhone game, but it’s one of my latest addictions. Those folks who are nuts about logic and puzzle games—as well as those who adore Flight Control—are very likely to love it, too.