Sprites with weird behaviour

[Matheus Silva <matheus.g.unicamp AT gmail.com>]

Hello, i reported a week+ ago a problem with sprites, but i got no answer from that. After sprites been attached to nodes, when you try to move the nodes, the Sprite on this node moves randomly and can be seen on the this vídeo https://www.youtube.com/watch?v=QQDNWuWHirU .

Is this the expected behaviour, a bug or an implementation error?

 

Thank you very much.