I started watching some tv shows on it and I noticed when there's a camera flip (a cut between 2 people talking or anything else that's moving) if the frame doesn't move where the previous character's face was there's just a greenish ghostly face that stays until the camera moves also when somebody's moves I can see the ghosting very badly but it's still mostly a greenish blue ghosting outline.

Plus some colors like black are pretty pixelated making the image look terrible (would be nice to fix that also ). It's a 4k Samsung TV and a 1080p movie