Now Kanye is taking his grievances to real court...
From TMZ
Up until now, there has been no formal arrangement for custody. They have tried working it out amongst themselves. When Kanye's in town and wants to see the kids, she's game, unless the kids are in the middle of something else.
But, there's clearly a conflict, and it's getting worse. We're told Kanye's lawyer, Samantha Spector, will first try to establish something more formal between Kim and Kanye, but if that doesn't happen she'll go to court and ask a judge to impose ground rules for custody and visitation.