Creating element's push animation causes problems

Question

Hello.
I want to create push animation, so I used this standart code:

c.listen('MSPointerDown', function (e) {                   WinJS.UI.Animation.pointerDown(e.currentTarget)
}, false)

c.listen('MSPointerUp', function (e) {                    WinJS.UI.Animation.pointerUp(e.currentTarget)
}, false)

But when I loose focus not over the element it stacks pressed (see 2-nd block on pic).

I tried using MSPointerOut, but element looses focus when I'm moving mouse out even from children of this element.
Have you got any simple solution? 

And sorry for my english :(