"The two games that are original are ZombiU and Rayman Legends, so those ones of course are more expensive but we are not talking about games today, like we were spending on Ghost Recon or Assassin's Creed. So they are much smaller of cost."
-Yves Guillemot, 23.06.2012
Source: http://www.gamesindustry.biz/articles/2012-07-23-ubisoft-says-wii-u-ports-costing-under-USD1-3-million
....again, they probably lost some money, but I think their "far from profitable" claim is exagerated (less than 1 year development time, not a visual stunning game, not much advertising etc.)







