In the cold, clear world of HD, the word “pixelated” is often a put down…a critique nearing insult. But sometimes pixelated action is exactly what you're looking for.
Simply defined, pixels are the miniscule, basic units of programmable color that we see on a computer display or in an image. It comes down to resolution. The old-school video games that we played on machines in convenience stores and mall arcades were just about as pixeled as they came. But they offered gigabytes of entertainment.