I get 'visions' to, but when I get them they aren't the whole thing and they don't make sense. For instance:
I just started my new job and I there was a moment when my coworker was reaching over the counter to help a custormer. It struck me suddenly that I had a vison about that. Just simply the color of her shirt, standing behind her and her talking and helping a custormer. That's it. When I had the vision way back when it made no sense, till it happen in real life.
Sometimes you see things and they don't realy make a lot of sense because its only feeling or colors or just short burst like that. Its like someone is trying to tell you something but you don't get the whole picture till it happens.
I have heard of some people who see visions from start to finish like a movie, but I think its very rare that that ever happens.