When I play videogames I see a problem that makes it really hard to play but it doesn't happen when watching a video, so I think it's not a problem of my display (like everybody else always tells me). Basically, the color green moves with the screen just right, but every object, pixel and texture generates 2 shadows, one is red and it preceeds the others and the second one is blue and it falls behind making the experience really awful. So at this point I'm left with the green in the middle, rend moves faster and blue stays behind. IT's like a bad ghosting effect but I can't find any related issue on the internet.