I have a similar list with re-order button as in the example on http://ionicframework.com/docs/api/directive/ionList/
When i tap Reorder button, in list will show ion-navicon, user hold it and drag n drop anywhere. But in default, when i hold Item 0 and move it after Item 1, Item 1 still has not move to up util I unhold Item 0. ( have no animation auto move other item when hold item 1 move)
My expect is the same animation of Long-press to Reorder in this example: http://blog.scottlogic.com/2014/11/25/ionic-sorter.html.